42989904

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3779}}^1$

素因数の和:3872

約数の個数: 60

約数和(自身を含む): 121867200

約数和(自身を除く): 78877296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3779, 3792, 5688, 7558, 11337, 11376, 15116, 22674, 30232, 34011, 45348, 60464, 68022, 90696, 136044, 181392, 272088, 298541, 544176, 597082, 895623, 1194164, 1791246, 2388328, 2686869, 3582492, 4776656, 5373738, 7164984, 10747476, 14329968, 21494952, 42989904]

約数ペア:

[(1, 42989904), (2, 21494952), (3, 14329968), (4, 10747476), (6, 7164984), (8, 5373738), (9, 4776656), (12, 3582492), (16, 2686869), (18, 2388328), (24, 1791246), (36, 1194164), (48, 895623), (72, 597082), (79, 544176), (144, 298541), (158, 272088), (237, 181392), (316, 136044), (474, 90696), (632, 68022), (711, 60464), (948, 45348), (1264, 34011), (1422, 30232), (1896, 22674), (2844, 15116), (3779, 11376), (3792, 11337), (5688, 7558)]