70400876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 166182912

約数和(自身を除く): 95782036

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 182, 217, 221, 238, 364, 367, 403, 434, 442, 476, 527, 734, 806, 868, 884, 1054, 1468, 1547, 1612, 2108, 2569, 2821, 3094, 3689, 4771, 5138, 5642, 6188, 6239, 6851, 7378, 9542, 10276, 11284, 11377, 12478, 13702, 14756, 19084, 22754, 24956, 27404, 33397, 43673, 45508, 47957, 66794, 79639, 81107, 87346, 95914, 133588, 147901, 159278, 162214, 174692, 191828, 193409, 295802, 318556, 324428, 386818, 567749, 591604, 773636, 1035307, 1135498, 1353863, 2070614, 2270996, 2514317, 2707726, 4141228, 5028634, 5415452, 10057268, 17600219, 35200438, 70400876]

約数ペア:

[(1, 70400876), (2, 35200438), (4, 17600219), (7, 10057268), (13, 5415452), (14, 5028634), (17, 4141228), (26, 2707726), (28, 2514317), (31, 2270996), (34, 2070614), (52, 1353863), (62, 1135498), (68, 1035307), (91, 773636), (119, 591604), (124, 567749), (182, 386818), (217, 324428), (221, 318556), (238, 295802), (364, 193409), (367, 191828), (403, 174692), (434, 162214), (442, 159278), (476, 147901), (527, 133588), (734, 95914), (806, 87346), (868, 81107), (884, 79639), (1054, 66794), (1468, 47957), (1547, 45508), (1612, 43673), (2108, 33397), (2569, 27404), (2821, 24956), (3094, 22754), (3689, 19084), (4771, 14756), (5138, 13702), (5642, 12478), (6188, 11377), (6239, 11284), (6851, 10276), (7378, 9542)]