72408462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3259}}^1$

素因数の和:3317

約数の個数: 48

約数和(自身を含む): 173066880

約数和(自身を除く): 100658418

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 529, 966, 1058, 1587, 3174, 3259, 3703, 6518, 7406, 9777, 11109, 19554, 22218, 22813, 45626, 68439, 74957, 136878, 149914, 224871, 449742, 524699, 1049398, 1574097, 1724011, 3148194, 3448022, 5172033, 10344066, 12068077, 24136154, 36204231, 72408462]

約数ペア:

[(1, 72408462), (2, 36204231), (3, 24136154), (6, 12068077), (7, 10344066), (14, 5172033), (21, 3448022), (23, 3148194), (42, 1724011), (46, 1574097), (69, 1049398), (138, 524699), (161, 449742), (322, 224871), (483, 149914), (529, 136878), (966, 74957), (1058, 68439), (1587, 45626), (3174, 22813), (3259, 22218), (3703, 19554), (6518, 11109), (7406, 9777)]