82769444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 154952448

約数和(自身を除く): 72183004

約数列:

[1, 2, 4, 37, 47, 73, 74, 94, 146, 148, 163, 188, 292, 326, 652, 1739, 2701, 3431, 3478, 5402, 6031, 6862, 6956, 7661, 10804, 11899, 12062, 13724, 15322, 23798, 24124, 30644, 47596, 126947, 253894, 283457, 440263, 507788, 559253, 566914, 880526, 1118506, 1133828, 1761052, 2237012, 20692361, 41384722, 82769444]

約数ペア:

[(1, 82769444), (2, 41384722), (4, 20692361), (37, 2237012), (47, 1761052), (73, 1133828), (74, 1118506), (94, 880526), (146, 566914), (148, 559253), (163, 507788), (188, 440263), (292, 283457), (326, 253894), (652, 126947), (1739, 47596), (2701, 30644), (3431, 24124), (3478, 23798), (5402, 15322), (6031, 13724), (6862, 12062), (6956, 11899), (7661, 10804)]