42997764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3623}}^1$

素因数の和:3696

約数の個数: 48

約数和(自身を含む): 107154432

約数和(自身を除く): 64156668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3623, 3956, 5934, 7246, 10869, 11868, 14492, 21738, 43476, 83329, 155789, 166658, 249987, 311578, 333316, 467367, 499974, 623156, 934734, 999948, 1869468, 3583147, 7166294, 10749441, 14332588, 21498882, 42997764]

約数ペア:

[(1, 42997764), (2, 21498882), (3, 14332588), (4, 10749441), (6, 7166294), (12, 3583147), (23, 1869468), (43, 999948), (46, 934734), (69, 623156), (86, 499974), (92, 467367), (129, 333316), (138, 311578), (172, 249987), (258, 166658), (276, 155789), (516, 83329), (989, 43476), (1978, 21738), (2967, 14492), (3623, 11868), (3956, 10869), (5934, 7246)]