71397376118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1\times {\mathrm{37561}}^1$

素因数の和:39128

約数の個数: 32

約数和(自身を含む): 116540762688

約数和(自身を除く): 45143386570

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 1511, 3022, 25687, 37561, 51374, 55907, 75122, 111814, 638537, 950419, 1277074, 1389757, 1900838, 2779514, 23625869, 47251738, 56754671, 113509342, 964829407, 1929658814, 2099922827, 4199845654, 35698688059, 71397376118]

約数ペア:

[(1, 71397376118), (2, 35698688059), (17, 4199845654), (34, 2099922827), (37, 1929658814), (74, 964829407), (629, 113509342), (1258, 56754671), (1511, 47251738), (3022, 23625869), (25687, 2779514), (37561, 1900838), (51374, 1389757), (55907, 1277074), (75122, 950419), (111814, 638537)]