66767064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1657

約数の個数: 128

約数和(自身を含む): 216384000

約数和(自身を除く): 149616936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1609, 1729, 1976, 2184, 2964, 3192, 3218, 3458, 4827, 5187, 5928, 6436, 6916, 9654, 10374, 11263, 12872, 13832, 19308, 20748, 20917, 22526, 30571, 33789, 38616, 41496, 41834, 45052, 61142, 62751, 67578, 83668, 90104, 91713, 122284, 125502, 135156, 146419, 167336, 183426, 213997, 244568, 251004, 270312, 292838, 366852, 397423, 427994, 439257, 502008, 585676, 641991, 733704, 794846, 855988, 878514, 1171352, 1192269, 1283982, 1589692, 1711976, 1757028, 2384538, 2567964, 2781961, 3179384, 3514056, 4769076, 5135928, 5563922, 8345883, 9538152, 11127844, 16691766, 22255688, 33383532, 66767064]

約数ペア:

[(1, 66767064), (2, 33383532), (3, 22255688), (4, 16691766), (6, 11127844), (7, 9538152), (8, 8345883), (12, 5563922), (13, 5135928), (14, 4769076), (19, 3514056), (21, 3179384), (24, 2781961), (26, 2567964), (28, 2384538), (38, 1757028), (39, 1711976), (42, 1589692), (52, 1283982), (56, 1192269), (57, 1171352), (76, 878514), (78, 855988), (84, 794846), (91, 733704), (104, 641991), (114, 585676), (133, 502008), (152, 439257), (156, 427994), (168, 397423), (182, 366852), (228, 292838), (247, 270312), (266, 251004), (273, 244568), (312, 213997), (364, 183426), (399, 167336), (456, 146419), (494, 135156), (532, 125502), (546, 122284), (728, 91713), (741, 90104), (798, 83668), (988, 67578), (1064, 62751), (1092, 61142), (1482, 45052), (1596, 41834), (1609, 41496), (1729, 38616), (1976, 33789), (2184, 30571), (2964, 22526), (3192, 20917), (3218, 20748), (3458, 19308), (4827, 13832), (5187, 12872), (5928, 11263), (6436, 10374), (6916, 9654)]