7114564912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{72931}}^1$

素因数の和:73026

約数の個数: 80

約数和(自身を含む): 17218953472

約数和(自身を除く): 10104388560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 536, 728, 871, 938, 1072, 1456, 1742, 1876, 3484, 3752, 6097, 6968, 7504, 12194, 13936, 24388, 48776, 72931, 97552, 145862, 291724, 510517, 583448, 948103, 1021034, 1166896, 1896206, 2042068, 3792412, 4084136, 4886377, 6636721, 7584824, 8168272, 9772754, 13273442, 15169648, 19545508, 26546884, 34204639, 39091016, 53093768, 63522901, 68409278, 78182032, 106187536, 127045802, 136818556, 254091604, 273637112, 444660307, 508183208, 547274224, 889320614, 1016366416, 1778641228, 3557282456, 7114564912]

約数ペア:

[(1, 7114564912), (2, 3557282456), (4, 1778641228), (7, 1016366416), (8, 889320614), (13, 547274224), (14, 508183208), (16, 444660307), (26, 273637112), (28, 254091604), (52, 136818556), (56, 127045802), (67, 106187536), (91, 78182032), (104, 68409278), (112, 63522901), (134, 53093768), (182, 39091016), (208, 34204639), (268, 26546884), (364, 19545508), (469, 15169648), (536, 13273442), (728, 9772754), (871, 8168272), (938, 7584824), (1072, 6636721), (1456, 4886377), (1742, 4084136), (1876, 3792412), (3484, 2042068), (3752, 1896206), (6097, 1166896), (6968, 1021034), (7504, 948103), (12194, 583448), (13936, 510517), (24388, 291724), (48776, 145862), (72931, 97552)]