70060978

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 122734440

約数和(自身を除く): 52673462

約数列:

[1, 2, 13, 17, 26, 34, 89, 137, 169, 178, 221, 274, 338, 442, 1157, 1513, 1781, 2314, 2329, 2873, 3026, 3562, 4658, 5746, 12193, 15041, 19669, 23153, 24386, 30082, 30277, 39338, 46306, 60554, 158509, 207281, 255697, 317018, 393601, 414562, 511394, 787202, 2060617, 2694653, 4121234, 5389306, 35030489, 70060978]

約数ペア:

[(1, 70060978), (2, 35030489), (13, 5389306), (17, 4121234), (26, 2694653), (34, 2060617), (89, 787202), (137, 511394), (169, 414562), (178, 393601), (221, 317018), (274, 255697), (338, 207281), (442, 158509), (1157, 60554), (1513, 46306), (1781, 39338), (2314, 30277), (2329, 30082), (2873, 24386), (3026, 23153), (3562, 19669), (4658, 15041), (5746, 12193)]