78331308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 214679808

約数和(自身を除く): 136348500

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 67, 68, 102, 132, 134, 187, 201, 204, 268, 374, 402, 521, 561, 737, 748, 804, 1042, 1122, 1139, 1474, 1563, 2084, 2211, 2244, 2278, 2948, 3126, 3417, 4422, 4556, 5731, 6252, 6834, 8844, 8857, 11462, 12529, 13668, 17193, 17714, 22924, 25058, 26571, 34386, 34907, 35428, 37587, 50116, 53142, 68772, 69814, 75174, 97427, 104721, 106284, 139628, 150348, 194854, 209442, 292281, 383977, 389708, 418884, 584562, 593419, 767954, 1151931, 1169124, 1186838, 1535908, 1780257, 2303862, 2373676, 3560514, 4607724, 6527609, 7121028, 13055218, 19582827, 26110436, 39165654, 78331308]

約数ペア:

[(1, 78331308), (2, 39165654), (3, 26110436), (4, 19582827), (6, 13055218), (11, 7121028), (12, 6527609), (17, 4607724), (22, 3560514), (33, 2373676), (34, 2303862), (44, 1780257), (51, 1535908), (66, 1186838), (67, 1169124), (68, 1151931), (102, 767954), (132, 593419), (134, 584562), (187, 418884), (201, 389708), (204, 383977), (268, 292281), (374, 209442), (402, 194854), (521, 150348), (561, 139628), (737, 106284), (748, 104721), (804, 97427), (1042, 75174), (1122, 69814), (1139, 68772), (1474, 53142), (1563, 50116), (2084, 37587), (2211, 35428), (2244, 34907), (2278, 34386), (2948, 26571), (3126, 25058), (3417, 22924), (4422, 17714), (4556, 17193), (5731, 13668), (6252, 12529), (6834, 11462), (8844, 8857)]