64753490

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 119384064

約数和(自身を除く): 54630574

約数列:

[1, 2, 5, 10, 67, 127, 134, 254, 335, 635, 670, 761, 1270, 1522, 3805, 7610, 8509, 17018, 42545, 50987, 85090, 96647, 101974, 193294, 254935, 483235, 509870, 966470, 6475349, 12950698, 32376745, 64753490]

約数ペア:

[(1, 64753490), (2, 32376745), (5, 12950698), (10, 6475349), (67, 966470), (127, 509870), (134, 483235), (254, 254935), (335, 193294), (635, 101974), (670, 96647), (761, 85090), (1270, 50987), (1522, 42545), (3805, 17018), (7610, 8509)]