71348768328

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{84859}}^1$

素因数の和:85582

約数の個数: 64

約数和(自身を含む): 182014516800

約数和(自身を除く): 110665748472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 661, 1272, 1322, 1983, 2644, 3966, 5288, 7932, 15864, 35033, 70066, 84859, 105099, 140132, 169718, 210198, 254577, 280264, 339436, 420396, 509154, 678872, 840792, 1018308, 2036616, 4497527, 8995054, 13492581, 17990108, 26985162, 35980216, 53970324, 56091799, 107940648, 112183598, 168275397, 224367196, 336550794, 448734392, 673101588, 1346203176, 2972865347, 5945730694, 8918596041, 11891461388, 17837192082, 23782922776, 35674384164, 71348768328]

約数ペア:

[(1, 71348768328), (2, 35674384164), (3, 23782922776), (4, 17837192082), (6, 11891461388), (8, 8918596041), (12, 5945730694), (24, 2972865347), (53, 1346203176), (106, 673101588), (159, 448734392), (212, 336550794), (318, 224367196), (424, 168275397), (636, 112183598), (661, 107940648), (1272, 56091799), (1322, 53970324), (1983, 35980216), (2644, 26985162), (3966, 17990108), (5288, 13492581), (7932, 8995054), (15864, 4497527), (35033, 2036616), (70066, 1018308), (84859, 840792), (105099, 678872), (140132, 509154), (169718, 420396), (210198, 339436), (254577, 280264)]