70918636

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 125697600

約数和(自身を除く): 54778964

約数列:

[1, 2, 4, 149, 257, 298, 463, 514, 596, 926, 1028, 1852, 38293, 68987, 76586, 118991, 137974, 153172, 237982, 275948, 475964, 17729659, 35459318, 70918636]

約数ペア:

[(1, 70918636), (2, 35459318), (4, 17729659), (149, 475964), (257, 275948), (298, 237982), (463, 153172), (514, 137974), (596, 118991), (926, 76586), (1028, 68987), (1852, 38293)]