4772152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 11427840

約数和(自身を除く): 6655688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 127, 154, 244, 254, 308, 427, 488, 508, 616, 671, 854, 889, 1016, 1342, 1397, 1708, 1778, 2684, 2794, 3416, 3556, 4697, 5368, 5588, 7112, 7747, 9394, 9779, 11176, 15494, 18788, 19558, 30988, 37576, 39116, 54229, 61976, 78232, 85217, 108458, 170434, 216916, 340868, 433832, 596519, 681736, 1193038, 2386076, 4772152]

約数ペア:

[(1, 4772152), (2, 2386076), (4, 1193038), (7, 681736), (8, 596519), (11, 433832), (14, 340868), (22, 216916), (28, 170434), (44, 108458), (56, 85217), (61, 78232), (77, 61976), (88, 54229), (122, 39116), (127, 37576), (154, 30988), (244, 19558), (254, 18788), (308, 15494), (427, 11176), (488, 9779), (508, 9394), (616, 7747), (671, 7112), (854, 5588), (889, 5368), (1016, 4697), (1342, 3556), (1397, 3416), (1708, 2794), (1778, 2684)]