4606551612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2531}}^1\times {\mathrm{3889}}^1$

素因数の和:6443

約数の個数: 72

約数和(自身を含む): 12548237520

約数和(自身を除く): 7941685908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2531, 3889, 5062, 7593, 7778, 10124, 11667, 15186, 15556, 22779, 23334, 30372, 32903, 35001, 45558, 46668, 50557, 65806, 70002, 91116, 98709, 101114, 131612, 140004, 151671, 197418, 202228, 296127, 303342, 394836, 455013, 592254, 606684, 910026, 1184508, 1820052, 9843059, 19686118, 29529177, 39372236, 59058354, 88587531, 118116708, 127959767, 177175062, 255919534, 354350124, 383879301, 511839068, 767758602, 1151637903, 1535517204, 2303275806, 4606551612]

約数ペア:

[(1, 4606551612), (2, 2303275806), (3, 1535517204), (4, 1151637903), (6, 767758602), (9, 511839068), (12, 383879301), (13, 354350124), (18, 255919534), (26, 177175062), (36, 127959767), (39, 118116708), (52, 88587531), (78, 59058354), (117, 39372236), (156, 29529177), (234, 19686118), (468, 9843059), (2531, 1820052), (3889, 1184508), (5062, 910026), (7593, 606684), (7778, 592254), (10124, 455013), (11667, 394836), (15186, 303342), (15556, 296127), (22779, 202228), (23334, 197418), (30372, 151671), (32903, 140004), (35001, 131612), (45558, 101114), (46668, 98709), (50557, 91116), (65806, 70002)]