68714412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 184396800

約数和(自身を除く): 115682388

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 97, 114, 156, 194, 228, 239, 247, 291, 388, 478, 494, 582, 717, 741, 956, 988, 1164, 1261, 1434, 1482, 1843, 2522, 2868, 2964, 3107, 3686, 3783, 4541, 5044, 5529, 6214, 7372, 7566, 9082, 9321, 11058, 12428, 13623, 15132, 18164, 18642, 22116, 23183, 23959, 27246, 37284, 46366, 47918, 54492, 59033, 69549, 71877, 92732, 95836, 118066, 139098, 143754, 177099, 236132, 278196, 287508, 301379, 354198, 440477, 602758, 708396, 880954, 904137, 1205516, 1321431, 1761908, 1808274, 2642862, 3616548, 5285724, 5726201, 11452402, 17178603, 22904804, 34357206, 68714412]

約数ペア:

[(1, 68714412), (2, 34357206), (3, 22904804), (4, 17178603), (6, 11452402), (12, 5726201), (13, 5285724), (19, 3616548), (26, 2642862), (38, 1808274), (39, 1761908), (52, 1321431), (57, 1205516), (76, 904137), (78, 880954), (97, 708396), (114, 602758), (156, 440477), (194, 354198), (228, 301379), (239, 287508), (247, 278196), (291, 236132), (388, 177099), (478, 143754), (494, 139098), (582, 118066), (717, 95836), (741, 92732), (956, 71877), (988, 69549), (1164, 59033), (1261, 54492), (1434, 47918), (1482, 46366), (1843, 37284), (2522, 27246), (2868, 23959), (2964, 23183), (3107, 22116), (3686, 18642), (3783, 18164), (4541, 15132), (5044, 13623), (5529, 12428), (6214, 11058), (7372, 9321), (7566, 9082)]