69516196144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{280253}}^1$

素因数の和:280717

約数の個数: 40

約数和(自身を含む): 138658469040

約数和(自身を除く): 69142272896

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 419, 592, 838, 1676, 3352, 6704, 15503, 31006, 62012, 124024, 248048, 280253, 560506, 1121012, 2242024, 4484048, 10369361, 20738722, 41477444, 82954888, 117426007, 165909776, 234852014, 469704028, 939408056, 1878816112, 4344762259, 8689524518, 17379049036, 34758098072, 69516196144]

約数ペア:

[(1, 69516196144), (2, 34758098072), (4, 17379049036), (8, 8689524518), (16, 4344762259), (37, 1878816112), (74, 939408056), (148, 469704028), (296, 234852014), (419, 165909776), (592, 117426007), (838, 82954888), (1676, 41477444), (3352, 20738722), (6704, 10369361), (15503, 4484048), (31006, 2242024), (62012, 1121012), (124024, 560506), (248048, 280253)]