61240872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 197222400

約数和(自身を除く): 135981528

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, 744, 868, 924, 1023, 1069, 1302, 1364, 1736, 1848, 2046, 2138, 2387, 2604, 2728, 3207, 4092, 4276, 4774, 5208, 6414, 7161, 7483, 8184, 8552, 9548, 11759, 12828, 14322, 14966, 19096, 22449, 23518, 25656, 28644, 29932, 33139, 35277, 44898, 47036, 57288, 59864, 66278, 70554, 82313, 89796, 94072, 99417, 132556, 141108, 164626, 179592, 198834, 231973, 246939, 265112, 282216, 329252, 364529, 397668, 463946, 493878, 658504, 695919, 729058, 795336, 927892, 987756, 1093587, 1391838, 1458116, 1855784, 1975512, 2187174, 2551703, 2783676, 2916232, 4374348, 5103406, 5567352, 7655109, 8748696, 10206812, 15310218, 20413624, 30620436, 61240872]

約数ペア:

[(1, 61240872), (2, 30620436), (3, 20413624), (4, 15310218), (6, 10206812), (7, 8748696), (8, 7655109), (11, 5567352), (12, 5103406), (14, 4374348), (21, 2916232), (22, 2783676), (24, 2551703), (28, 2187174), (31, 1975512), (33, 1855784), (42, 1458116), (44, 1391838), (56, 1093587), (62, 987756), (66, 927892), (77, 795336), (84, 729058), (88, 695919), (93, 658504), (124, 493878), (132, 463946), (154, 397668), (168, 364529), (186, 329252), (217, 282216), (231, 265112), (248, 246939), (264, 231973), (308, 198834), (341, 179592), (372, 164626), (434, 141108), (462, 132556), (616, 99417), (651, 94072), (682, 89796), (744, 82313), (868, 70554), (924, 66278), (1023, 59864), (1069, 57288), (1302, 47036), (1364, 44898), (1736, 35277), (1848, 33139), (2046, 29932), (2138, 28644), (2387, 25656), (2604, 23518), (2728, 22449), (3207, 19096), (4092, 14966), (4276, 14322), (4774, 12828), (5208, 11759), (6414, 9548), (7161, 8552), (7483, 8184)]