40921296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65579}}^1$

素因数の和:65603

約数の個数: 40

約数和(自身を含む): 113846880

約数和(自身を除く): 72925584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 65579, 131158, 196737, 262316, 393474, 524632, 786948, 852527, 1049264, 1573896, 1705054, 2557581, 3147792, 3410108, 5115162, 6820216, 10230324, 13640432, 20460648, 40921296]

約数ペア:

[(1, 40921296), (2, 20460648), (3, 13640432), (4, 10230324), (6, 6820216), (8, 5115162), (12, 3410108), (13, 3147792), (16, 2557581), (24, 1705054), (26, 1573896), (39, 1049264), (48, 852527), (52, 786948), (78, 524632), (104, 393474), (156, 262316), (208, 196737), (312, 131158), (624, 65579)]