70307308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{12457}}^1$

素因数の和:12561

約数の個数: 24

約数和(自身を含む): 131855472

約数和(自身を除く): 61548164

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 12457, 24914, 49828, 211769, 423538, 847076, 1033931, 2067862, 4135724, 17576827, 35153654, 70307308]

約数ペア:

[(1, 70307308), (2, 35153654), (4, 17576827), (17, 4135724), (34, 2067862), (68, 1033931), (83, 847076), (166, 423538), (332, 211769), (1411, 49828), (2822, 24914), (5644, 12457)]