77091249872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1707977}}^1$

素因数の和:1708036

約数の個数: 80

約数和(自身を含む): 189763187712

約数和(自身を除く): 112671937840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 1707977, 3415954, 6831908, 11955839, 13663816, 22203701, 23911678, 27327632, 44407402, 47823356, 52947287, 88814804, 95646712, 105894574, 155425907, 177629608, 191293424, 211789148, 310851814, 355259216, 370631009, 423578296, 621703628, 688314731, 741262018, 847156592, 1243407256, 1376629462, 1482524036, 2486814512, 2753258924, 2965048072, 4818203117, 5506517848, 5930096144, 9636406234, 11013035696, 19272812468, 38545624936, 77091249872]

約数ペア:

[(1, 77091249872), (2, 38545624936), (4, 19272812468), (7, 11013035696), (8, 9636406234), (13, 5930096144), (14, 5506517848), (16, 4818203117), (26, 2965048072), (28, 2753258924), (31, 2486814512), (52, 1482524036), (56, 1376629462), (62, 1243407256), (91, 847156592), (104, 741262018), (112, 688314731), (124, 621703628), (182, 423578296), (208, 370631009), (217, 355259216), (248, 310851814), (364, 211789148), (403, 191293424), (434, 177629608), (496, 155425907), (728, 105894574), (806, 95646712), (868, 88814804), (1456, 52947287), (1612, 47823356), (1736, 44407402), (2821, 27327632), (3224, 23911678), (3472, 22203701), (5642, 13663816), (6448, 11955839), (11284, 6831908), (22568, 3415954), (45136, 1707977)]