40368432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64693}}^1$

素因数の和:64717

約数の個数: 40

約数和(自身を含む): 112308784

約数和(自身を除く): 71940352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 64693, 129386, 194079, 258772, 388158, 517544, 776316, 841009, 1035088, 1552632, 1682018, 2523027, 3105264, 3364036, 5046054, 6728072, 10092108, 13456144, 20184216, 40368432]

約数ペア:

[(1, 40368432), (2, 20184216), (3, 13456144), (4, 10092108), (6, 6728072), (8, 5046054), (12, 3364036), (13, 3105264), (16, 2523027), (24, 1682018), (26, 1552632), (39, 1035088), (48, 841009), (52, 776316), (78, 517544), (104, 388158), (156, 258772), (208, 194079), (312, 129386), (624, 64693)]