61609002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 154586880

約数和(自身を除く): 92977878

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2129, 2226, 4134, 4258, 4823, 6387, 9646, 12774, 14469, 14903, 27677, 28938, 29806, 44709, 55354, 83031, 89418, 112837, 166062, 193739, 225674, 338511, 387478, 581217, 677022, 789859, 1162434, 1466881, 1579718, 2369577, 2933762, 4400643, 4739154, 8801286, 10268167, 20536334, 30804501, 61609002]

約数ペア:

[(1, 61609002), (2, 30804501), (3, 20536334), (6, 10268167), (7, 8801286), (13, 4739154), (14, 4400643), (21, 2933762), (26, 2369577), (39, 1579718), (42, 1466881), (53, 1162434), (78, 789859), (91, 677022), (106, 581217), (159, 387478), (182, 338511), (273, 225674), (318, 193739), (371, 166062), (546, 112837), (689, 89418), (742, 83031), (1113, 55354), (1378, 44709), (2067, 29806), (2129, 28938), (2226, 27677), (4134, 14903), (4258, 14469), (4823, 12774), (6387, 9646)]