42881568

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{19421}}^1$

素因数の和:19457

約数の個数: 48

約数和(自身を含む): 117464256

約数和(自身を除く): 74582688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 19421, 38842, 58263, 77684, 116526, 155368, 233052, 310736, 446683, 466104, 621472, 893366, 932208, 1340049, 1786732, 1864416, 2680098, 3573464, 5360196, 7146928, 10720392, 14293856, 21440784, 42881568]

約数ペア:

[(1, 42881568), (2, 21440784), (3, 14293856), (4, 10720392), (6, 7146928), (8, 5360196), (12, 3573464), (16, 2680098), (23, 1864416), (24, 1786732), (32, 1340049), (46, 932208), (48, 893366), (69, 621472), (92, 466104), (96, 446683), (138, 310736), (184, 233052), (276, 155368), (368, 116526), (552, 77684), (736, 58263), (1104, 38842), (2208, 19421)]