67460944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 60

約数和(自身を含む): 142004800

約数和(自身を除く): 74543856

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 79, 106, 152, 158, 212, 304, 316, 424, 632, 848, 1007, 1264, 1501, 2014, 2809, 3002, 4028, 4187, 5618, 6004, 8056, 8374, 11236, 12008, 16112, 16748, 22472, 24016, 33496, 44944, 53371, 66992, 79553, 106742, 159106, 213484, 221911, 318212, 426968, 443822, 636424, 853936, 887644, 1272848, 1775288, 3550576, 4216309, 8432618, 16865236, 33730472, 67460944]

約数ペア:

[(1, 67460944), (2, 33730472), (4, 16865236), (8, 8432618), (16, 4216309), (19, 3550576), (38, 1775288), (53, 1272848), (76, 887644), (79, 853936), (106, 636424), (152, 443822), (158, 426968), (212, 318212), (304, 221911), (316, 213484), (424, 159106), (632, 106742), (848, 79553), (1007, 66992), (1264, 53371), (1501, 44944), (2014, 33496), (2809, 24016), (3002, 22472), (4028, 16748), (4187, 16112), (5618, 12008), (6004, 11236), (8056, 8374)]