42550796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6451}}^1$

素因数の和:6569

約数の個数: 24

約数和(自身を含む): 79669296

約数和(自身を除く): 37118500

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6451, 6596, 12902, 25804, 109667, 219334, 438668, 625747, 1251494, 2502988, 10637699, 21275398, 42550796]

約数ペア:

[(1, 42550796), (2, 21275398), (4, 10637699), (17, 2502988), (34, 1251494), (68, 625747), (97, 438668), (194, 219334), (388, 109667), (1649, 25804), (3298, 12902), (6451, 6596)]