74325972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 229146624

約数和(自身を除く): 154820652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 31, 34, 42, 46, 51, 62, 68, 69, 73, 84, 92, 93, 102, 119, 124, 138, 146, 161, 186, 204, 217, 219, 238, 276, 292, 322, 357, 372, 391, 434, 438, 476, 483, 511, 527, 644, 651, 713, 714, 782, 868, 876, 966, 1022, 1054, 1173, 1241, 1302, 1426, 1428, 1533, 1564, 1581, 1679, 1932, 2044, 2108, 2139, 2263, 2346, 2482, 2604, 2737, 2852, 3066, 3162, 3358, 3689, 3723, 4278, 4526, 4692, 4964, 4991, 5037, 5474, 6132, 6324, 6716, 6789, 7378, 7446, 8211, 8556, 8687, 9052, 9982, 10074, 10948, 11067, 11753, 12121, 13578, 14756, 14892, 14973, 15841, 16422, 17374, 19964, 20148, 22134, 23506, 24242, 26061, 27156, 28543, 29946, 31682, 32844, 34748, 35259, 36363, 38471, 44268, 47012, 47523, 48484, 52049, 52122, 57086, 59892, 63364, 70518, 72726, 76942, 84847, 85629, 95046, 104098, 104244, 114172, 115413, 141036, 145452, 153884, 156147, 169694, 171258, 190092, 199801, 208196, 230826, 254541, 269297, 312294, 339388, 342516, 364343, 399602, 461652, 509082, 538594, 599403, 624588, 728686, 799204, 807891, 884833, 1018164, 1077188, 1093029, 1198806, 1457372, 1615782, 1769666, 2186058, 2397612, 2654499, 3231564, 3539332, 4372116, 5308998, 6193831, 10617996, 12387662, 18581493, 24775324, 37162986, 74325972]

約数ペア:

[(1, 74325972), (2, 37162986), (3, 24775324), (4, 18581493), (6, 12387662), (7, 10617996), (12, 6193831), (14, 5308998), (17, 4372116), (21, 3539332), (23, 3231564), (28, 2654499), (31, 2397612), (34, 2186058), (42, 1769666), (46, 1615782), (51, 1457372), (62, 1198806), (68, 1093029), (69, 1077188), (73, 1018164), (84, 884833), (92, 807891), (93, 799204), (102, 728686), (119, 624588), (124, 599403), (138, 538594), (146, 509082), (161, 461652), (186, 399602), (204, 364343), (217, 342516), (219, 339388), (238, 312294), (276, 269297), (292, 254541), (322, 230826), (357, 208196), (372, 199801), (391, 190092), (434, 171258), (438, 169694), (476, 156147), (483, 153884), (511, 145452), (527, 141036), (644, 115413), (651, 114172), (713, 104244), (714, 104098), (782, 95046), (868, 85629), (876, 84847), (966, 76942), (1022, 72726), (1054, 70518), (1173, 63364), (1241, 59892), (1302, 57086), (1426, 52122), (1428, 52049), (1533, 48484), (1564, 47523), (1581, 47012), (1679, 44268), (1932, 38471), (2044, 36363), (2108, 35259), (2139, 34748), (2263, 32844), (2346, 31682), (2482, 29946), (2604, 28543), (2737, 27156), (2852, 26061), (3066, 24242), (3162, 23506), (3358, 22134), (3689, 20148), (3723, 19964), (4278, 17374), (4526, 16422), (4692, 15841), (4964, 14973), (4991, 14892), (5037, 14756), (5474, 13578), (6132, 12121), (6324, 11753), (6716, 11067), (6789, 10948), (7378, 10074), (7446, 9982), (8211, 9052), (8556, 8687)]