73945788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 206868480

約数和(自身を除く): 132922692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 73, 84, 93, 124, 146, 186, 217, 219, 292, 372, 389, 434, 438, 511, 651, 778, 868, 876, 1022, 1167, 1302, 1533, 1556, 2044, 2263, 2334, 2604, 2723, 3066, 4526, 4668, 5446, 6132, 6789, 8169, 9052, 10892, 12059, 13578, 15841, 16338, 24118, 27156, 28397, 31682, 32676, 36177, 47523, 48236, 56794, 63364, 72354, 84413, 85191, 95046, 113588, 144708, 168826, 170382, 190092, 198779, 253239, 337652, 340764, 397558, 506478, 596337, 795116, 880307, 1012956, 1192674, 1760614, 2385348, 2640921, 3521228, 5281842, 6162149, 10563684, 12324298, 18486447, 24648596, 36972894, 73945788]

約数ペア:

[(1, 73945788), (2, 36972894), (3, 24648596), (4, 18486447), (6, 12324298), (7, 10563684), (12, 6162149), (14, 5281842), (21, 3521228), (28, 2640921), (31, 2385348), (42, 1760614), (62, 1192674), (73, 1012956), (84, 880307), (93, 795116), (124, 596337), (146, 506478), (186, 397558), (217, 340764), (219, 337652), (292, 253239), (372, 198779), (389, 190092), (434, 170382), (438, 168826), (511, 144708), (651, 113588), (778, 95046), (868, 85191), (876, 84413), (1022, 72354), (1167, 63364), (1302, 56794), (1533, 48236), (1556, 47523), (2044, 36177), (2263, 32676), (2334, 31682), (2604, 28397), (2723, 27156), (3066, 24118), (4526, 16338), (4668, 15841), (5446, 13578), (6132, 12059), (6789, 10892), (8169, 9052)]