61890672

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{8539}}^1$

素因数の和:8701

約数の個数: 40

約数和(自身を含む): 160961920

約数和(自身を除く): 99071248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 8539, 17078, 25617, 34156, 51234, 68312, 102468, 136624, 204936, 409872, 1289389, 2578778, 3868167, 5157556, 7736334, 10315112, 15472668, 20630224, 30945336, 61890672]

約数ペア:

[(1, 61890672), (2, 30945336), (3, 20630224), (4, 15472668), (6, 10315112), (8, 7736334), (12, 5157556), (16, 3868167), (24, 2578778), (48, 1289389), (151, 409872), (302, 204936), (453, 136624), (604, 102468), (906, 68312), (1208, 51234), (1812, 34156), (2416, 25617), (3624, 17078), (7248, 8539)]