72217002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 172158336

約数和(自身を除く): 99941334

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 73, 78, 143, 146, 219, 286, 429, 438, 803, 858, 949, 1153, 1606, 1898, 2306, 2409, 2847, 3459, 4818, 5694, 6918, 10439, 12683, 14989, 20878, 25366, 29978, 31317, 38049, 44967, 62634, 76098, 84169, 89934, 164879, 168338, 252507, 329758, 494637, 505014, 925859, 989274, 1094197, 1851718, 2188394, 2777577, 3282591, 5555154, 6565182, 12036167, 24072334, 36108501, 72217002]

約数ペア:

[(1, 72217002), (2, 36108501), (3, 24072334), (6, 12036167), (11, 6565182), (13, 5555154), (22, 3282591), (26, 2777577), (33, 2188394), (39, 1851718), (66, 1094197), (73, 989274), (78, 925859), (143, 505014), (146, 494637), (219, 329758), (286, 252507), (429, 168338), (438, 164879), (803, 89934), (858, 84169), (949, 76098), (1153, 62634), (1606, 44967), (1898, 38049), (2306, 31317), (2409, 29978), (2847, 25366), (3459, 20878), (4818, 14989), (5694, 12683), (6918, 10439)]