42536156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 84366240

約数和(自身を除く): 41830084

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 67, 116, 134, 268, 377, 421, 754, 842, 871, 1508, 1684, 1742, 1943, 3484, 3886, 5473, 7772, 10946, 12209, 21892, 24418, 25259, 28207, 48836, 50518, 56414, 101036, 112828, 158717, 317434, 366691, 634868, 733382, 818003, 1466764, 1636006, 3272012, 10634039, 21268078, 42536156]

約数ペア:

[(1, 42536156), (2, 21268078), (4, 10634039), (13, 3272012), (26, 1636006), (29, 1466764), (52, 818003), (58, 733382), (67, 634868), (116, 366691), (134, 317434), (268, 158717), (377, 112828), (421, 101036), (754, 56414), (842, 50518), (871, 48836), (1508, 28207), (1684, 25259), (1742, 24418), (1943, 21892), (3484, 12209), (3886, 10946), (5473, 7772)]