40158888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 129392640

約数和(自身を除く): 89233752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 701, 744, 868, 924, 1023, 1302, 1364, 1402, 1736, 1848, 2046, 2103, 2387, 2604, 2728, 2804, 4092, 4206, 4774, 4907, 5208, 5608, 7161, 7711, 8184, 8412, 9548, 9814, 14322, 14721, 15422, 16824, 19096, 19628, 21731, 23133, 28644, 29442, 30844, 39256, 43462, 46266, 53977, 57288, 58884, 61688, 65193, 86924, 92532, 107954, 117768, 130386, 152117, 161931, 173848, 185064, 215908, 239041, 260772, 304234, 323862, 431816, 456351, 478082, 521544, 608468, 647724, 717123, 912702, 956164, 1216936, 1295448, 1434246, 1673287, 1825404, 1912328, 2868492, 3346574, 3650808, 5019861, 5736984, 6693148, 10039722, 13386296, 20079444, 40158888]

約数ペア:

[(1, 40158888), (2, 20079444), (3, 13386296), (4, 10039722), (6, 6693148), (7, 5736984), (8, 5019861), (11, 3650808), (12, 3346574), (14, 2868492), (21, 1912328), (22, 1825404), (24, 1673287), (28, 1434246), (31, 1295448), (33, 1216936), (42, 956164), (44, 912702), (56, 717123), (62, 647724), (66, 608468), (77, 521544), (84, 478082), (88, 456351), (93, 431816), (124, 323862), (132, 304234), (154, 260772), (168, 239041), (186, 215908), (217, 185064), (231, 173848), (248, 161931), (264, 152117), (308, 130386), (341, 117768), (372, 107954), (434, 92532), (462, 86924), (616, 65193), (651, 61688), (682, 58884), (701, 57288), (744, 53977), (868, 46266), (924, 43462), (1023, 39256), (1302, 30844), (1364, 29442), (1402, 28644), (1736, 23133), (1848, 21731), (2046, 19628), (2103, 19096), (2387, 16824), (2604, 15422), (2728, 14721), (2804, 14322), (4092, 9814), (4206, 9548), (4774, 8412), (4907, 8184), (5208, 7711), (5608, 7161)]