40759404

素因数分解:

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

素因数の和:144

約数の個数: 144

約数和(自身を含む): 122131968

約数和(自身を除く): 81372564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 73, 84, 92, 102, 119, 138, 146, 161, 204, 219, 238, 276, 289, 292, 322, 357, 391, 438, 476, 483, 511, 578, 644, 714, 782, 867, 876, 966, 1022, 1156, 1173, 1241, 1428, 1533, 1564, 1679, 1734, 1932, 2023, 2044, 2346, 2482, 2737, 3066, 3358, 3468, 3723, 4046, 4692, 4964, 5037, 5474, 6069, 6132, 6647, 6716, 7446, 8092, 8211, 8687, 10074, 10948, 11753, 12138, 13294, 14892, 16422, 17374, 19941, 20148, 21097, 23506, 24276, 26061, 26588, 28543, 32844, 34748, 35259, 39882, 42194, 46529, 47012, 52122, 57086, 63291, 70518, 79764, 84388, 85629, 93058, 104244, 114172, 126582, 139587, 141036, 147679, 171258, 186116, 199801, 253164, 279174, 295358, 342516, 399602, 443037, 485231, 558348, 590716, 599403, 799204, 886074, 970462, 1198806, 1455693, 1772148, 1940924, 2397612, 2911386, 3396617, 5822772, 6793234, 10189851, 13586468, 20379702, 40759404]

約数ペア:

[(1, 40759404), (2, 20379702), (3, 13586468), (4, 10189851), (6, 6793234), (7, 5822772), (12, 3396617), (14, 2911386), (17, 2397612), (21, 1940924), (23, 1772148), (28, 1455693), (34, 1198806), (42, 970462), (46, 886074), (51, 799204), (68, 599403), (69, 590716), (73, 558348), (84, 485231), (92, 443037), (102, 399602), (119, 342516), (138, 295358), (146, 279174), (161, 253164), (204, 199801), (219, 186116), (238, 171258), (276, 147679), (289, 141036), (292, 139587), (322, 126582), (357, 114172), (391, 104244), (438, 93058), (476, 85629), (483, 84388), (511, 79764), (578, 70518), (644, 63291), (714, 57086), (782, 52122), (867, 47012), (876, 46529), (966, 42194), (1022, 39882), (1156, 35259), (1173, 34748), (1241, 32844), (1428, 28543), (1533, 26588), (1564, 26061), (1679, 24276), (1734, 23506), (1932, 21097), (2023, 20148), (2044, 19941), (2346, 17374), (2482, 16422), (2737, 14892), (3066, 13294), (3358, 12138), (3468, 11753), (3723, 10948), (4046, 10074), (4692, 8687), (4964, 8211), (5037, 8092), (5474, 7446), (6069, 6716), (6132, 6647)]