65450268

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 189253680

約数和(自身を除く): 123803412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 234, 246, 324, 351, 369, 379, 468, 492, 533, 702, 738, 758, 1053, 1066, 1107, 1137, 1404, 1476, 1516, 1599, 2106, 2132, 2214, 2274, 3198, 3321, 3411, 4212, 4428, 4548, 4797, 4927, 6396, 6642, 6822, 9594, 9854, 10233, 13284, 13644, 14391, 14781, 15539, 19188, 19708, 20466, 28782, 29562, 30699, 31078, 40932, 43173, 44343, 46617, 57564, 59124, 61398, 62156, 86346, 88686, 93234, 122796, 133029, 139851, 172692, 177372, 186468, 202007, 266058, 279702, 399087, 404014, 419553, 532116, 559404, 606021, 798174, 808028, 839106, 1212042, 1258659, 1596348, 1678212, 1818063, 2424084, 2517318, 3636126, 5034636, 5454189, 7272252, 10908378, 16362567, 21816756, 32725134, 65450268]

約数ペア:

[(1, 65450268), (2, 32725134), (3, 21816756), (4, 16362567), (6, 10908378), (9, 7272252), (12, 5454189), (13, 5034636), (18, 3636126), (26, 2517318), (27, 2424084), (36, 1818063), (39, 1678212), (41, 1596348), (52, 1258659), (54, 1212042), (78, 839106), (81, 808028), (82, 798174), (108, 606021), (117, 559404), (123, 532116), (156, 419553), (162, 404014), (164, 399087), (234, 279702), (246, 266058), (324, 202007), (351, 186468), (369, 177372), (379, 172692), (468, 139851), (492, 133029), (533, 122796), (702, 93234), (738, 88686), (758, 86346), (1053, 62156), (1066, 61398), (1107, 59124), (1137, 57564), (1404, 46617), (1476, 44343), (1516, 43173), (1599, 40932), (2106, 31078), (2132, 30699), (2214, 29562), (2274, 28782), (3198, 20466), (3321, 19708), (3411, 19188), (4212, 15539), (4428, 14781), (4548, 14391), (4797, 13644), (4927, 13284), (6396, 10233), (6642, 9854), (6822, 9594)]