123311676

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 324361464

約数和(自身を除く): 201049788

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 37, 51, 62, 68, 74, 93, 102, 111, 124, 148, 186, 204, 222, 289, 372, 444, 527, 578, 629, 867, 961, 1054, 1147, 1156, 1258, 1581, 1734, 1887, 1922, 2108, 2294, 2516, 2883, 3162, 3441, 3468, 3774, 3844, 4588, 5766, 6324, 6882, 7548, 8959, 10693, 11532, 13764, 16337, 17918, 19499, 21386, 26877, 32079, 32674, 35557, 35836, 38998, 42772, 49011, 53754, 58497, 64158, 65348, 71114, 77996, 98022, 106671, 107508, 116994, 128316, 142228, 196044, 213342, 233988, 277729, 331483, 426684, 555458, 604469, 662966, 833187, 994449, 1110916, 1208938, 1325932, 1666374, 1813407, 1988898, 2417876, 3332748, 3626814, 3977796, 7253628, 10275973, 20551946, 30827919, 41103892, 61655838, 123311676]

約数ペア:

[(1, 123311676), (2, 61655838), (3, 41103892), (4, 30827919), (6, 20551946), (12, 10275973), (17, 7253628), (31, 3977796), (34, 3626814), (37, 3332748), (51, 2417876), (62, 1988898), (68, 1813407), (74, 1666374), (93, 1325932), (102, 1208938), (111, 1110916), (124, 994449), (148, 833187), (186, 662966), (204, 604469), (222, 555458), (289, 426684), (372, 331483), (444, 277729), (527, 233988), (578, 213342), (629, 196044), (867, 142228), (961, 128316), (1054, 116994), (1147, 107508), (1156, 106671), (1258, 98022), (1581, 77996), (1734, 71114), (1887, 65348), (1922, 64158), (2108, 58497), (2294, 53754), (2516, 49011), (2883, 42772), (3162, 38998), (3441, 35836), (3468, 35557), (3774, 32674), (3844, 32079), (4588, 26877), (5766, 21386), (6324, 19499), (6882, 17918), (7548, 16337), (8959, 13764), (10693, 11532)]