70317868

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 124992000

約数和(自身を除く): 54674132

約数列:

[1, 2, 4, 127, 149, 254, 298, 508, 596, 929, 1858, 3716, 18923, 37846, 75692, 117983, 138421, 235966, 276842, 471932, 553684, 17579467, 35158934, 70317868]

約数ペア:

[(1, 70317868), (2, 35158934), (4, 17579467), (127, 553684), (149, 471932), (254, 276842), (298, 235966), (508, 138421), (596, 117983), (929, 75692), (1858, 37846), (3716, 18923)]