71635146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 159600000

約数和(自身を除く): 87964854

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 121, 158, 237, 242, 363, 474, 726, 869, 1249, 1738, 2498, 2607, 3747, 5214, 7494, 9559, 13739, 19118, 27478, 28677, 41217, 57354, 82434, 98671, 151129, 197342, 296013, 302258, 453387, 592026, 906774, 1085381, 2170762, 3256143, 6512286, 11939191, 23878382, 35817573, 71635146]

約数ペア:

[(1, 71635146), (2, 35817573), (3, 23878382), (6, 11939191), (11, 6512286), (22, 3256143), (33, 2170762), (66, 1085381), (79, 906774), (121, 592026), (158, 453387), (237, 302258), (242, 296013), (363, 197342), (474, 151129), (726, 98671), (869, 82434), (1249, 57354), (1738, 41217), (2498, 28677), (2607, 27478), (3747, 19118), (5214, 13739), (7494, 9559)]