4688936

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 10798080

約数和(自身を除く): 6109144

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 56, 62, 73, 74, 124, 146, 148, 217, 248, 259, 292, 296, 434, 511, 518, 584, 868, 1022, 1036, 1147, 1736, 2044, 2072, 2263, 2294, 2701, 4088, 4526, 4588, 5402, 8029, 9052, 9176, 10804, 15841, 16058, 18104, 18907, 21608, 31682, 32116, 37814, 63364, 64232, 75628, 83731, 126728, 151256, 167462, 334924, 586117, 669848, 1172234, 2344468, 4688936]

約数ペア:

[(1, 4688936), (2, 2344468), (4, 1172234), (7, 669848), (8, 586117), (14, 334924), (28, 167462), (31, 151256), (37, 126728), (56, 83731), (62, 75628), (73, 64232), (74, 63364), (124, 37814), (146, 32116), (148, 31682), (217, 21608), (248, 18907), (259, 18104), (292, 16058), (296, 15841), (434, 10804), (511, 9176), (518, 9052), (584, 8029), (868, 5402), (1022, 4588), (1036, 4526), (1147, 4088), (1736, 2701), (2044, 2294), (2072, 2263)]