78343248

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{37957}}^1$

素因数の和:38011

約数の個数: 40

約数和(自身を含む): 207098848

約数和(自身を除く): 128755600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 37957, 75914, 113871, 151828, 227742, 303656, 455484, 607312, 910968, 1632151, 1821936, 3264302, 4896453, 6528604, 9792906, 13057208, 19585812, 26114416, 39171624, 78343248]

約数ペア:

[(1, 78343248), (2, 39171624), (3, 26114416), (4, 19585812), (6, 13057208), (8, 9792906), (12, 6528604), (16, 4896453), (24, 3264302), (43, 1821936), (48, 1632151), (86, 910968), (129, 607312), (172, 455484), (258, 303656), (344, 227742), (516, 151828), (688, 113871), (1032, 75914), (2064, 37957)]