85815588

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 204564416

約数和(自身を除く): 118748828

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 163, 219, 292, 326, 438, 489, 601, 652, 876, 978, 1202, 1803, 1956, 2404, 3606, 7212, 11899, 23798, 35697, 43873, 47596, 71394, 87746, 97963, 131619, 142788, 175492, 195926, 263238, 293889, 391852, 526476, 587778, 1175556, 7151299, 14302598, 21453897, 28605196, 42907794, 85815588]

約数ペア:

[(1, 85815588), (2, 42907794), (3, 28605196), (4, 21453897), (6, 14302598), (12, 7151299), (73, 1175556), (146, 587778), (163, 526476), (219, 391852), (292, 293889), (326, 263238), (438, 195926), (489, 175492), (601, 142788), (652, 131619), (876, 97963), (978, 87746), (1202, 71394), (1803, 47596), (1956, 43873), (2404, 35697), (3606, 23798), (7212, 11899)]