71654898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{100357}}^1$

素因数の和:100386

約数の個数: 32

約数和(自身を含む): 173418624

約数和(自身を除く): 101763726

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 100357, 200714, 301071, 602142, 702499, 1404998, 1706069, 2107497, 3412138, 4214994, 5118207, 10236414, 11942483, 23884966, 35827449, 71654898]

約数ペア:

[(1, 71654898), (2, 35827449), (3, 23884966), (6, 11942483), (7, 10236414), (14, 5118207), (17, 4214994), (21, 3412138), (34, 2107497), (42, 1706069), (51, 1404998), (102, 702499), (119, 602142), (238, 301071), (357, 200714), (714, 100357)]