84209136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3709}}^1$

素因数の和:3774

約数の個数: 80

約数和(自身を含む): 242901120

約数和(自身を除く): 158691984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3709, 3784, 5676, 7418, 7568, 11127, 11352, 14836, 22254, 22704, 29672, 40799, 44508, 59344, 81598, 89016, 122397, 159487, 163196, 178032, 244794, 318974, 326392, 478461, 489588, 637948, 652784, 956922, 979176, 1275896, 1754357, 1913844, 1958352, 2551792, 3508714, 3827688, 5263071, 7017428, 7655376, 10526142, 14034856, 21052284, 28069712, 42104568, 84209136]

約数ペア:

[(1, 84209136), (2, 42104568), (3, 28069712), (4, 21052284), (6, 14034856), (8, 10526142), (11, 7655376), (12, 7017428), (16, 5263071), (22, 3827688), (24, 3508714), (33, 2551792), (43, 1958352), (44, 1913844), (48, 1754357), (66, 1275896), (86, 979176), (88, 956922), (129, 652784), (132, 637948), (172, 489588), (176, 478461), (258, 326392), (264, 318974), (344, 244794), (473, 178032), (516, 163196), (528, 159487), (688, 122397), (946, 89016), (1032, 81598), (1419, 59344), (1892, 44508), (2064, 40799), (2838, 29672), (3709, 22704), (3784, 22254), (5676, 14836), (7418, 11352), (7568, 11127)]