31794114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 75271680

約数和(自身を除く): 43477566

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 43, 51, 66, 86, 102, 129, 187, 258, 374, 473, 561, 659, 731, 946, 1122, 1318, 1419, 1462, 1977, 2193, 2838, 3954, 4386, 7249, 8041, 11203, 14498, 16082, 21747, 22406, 24123, 28337, 33609, 43494, 48246, 56674, 67218, 85011, 123233, 170022, 246466, 311707, 369699, 481729, 623414, 739398, 935121, 963458, 1445187, 1870242, 2890374, 5299019, 10598038, 15897057, 31794114]

約数ペア:

[(1, 31794114), (2, 15897057), (3, 10598038), (6, 5299019), (11, 2890374), (17, 1870242), (22, 1445187), (33, 963458), (34, 935121), (43, 739398), (51, 623414), (66, 481729), (86, 369699), (102, 311707), (129, 246466), (187, 170022), (258, 123233), (374, 85011), (473, 67218), (561, 56674), (659, 48246), (731, 43494), (946, 33609), (1122, 28337), (1318, 24123), (1419, 22406), (1462, 21747), (1977, 16082), (2193, 14498), (2838, 11203), (3954, 8041), (4386, 7249)]