42454610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 89766144

約数和(自身を除く): 47311534

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 73, 85, 110, 146, 170, 187, 311, 365, 374, 622, 730, 803, 935, 1241, 1555, 1606, 1870, 2482, 3110, 3421, 4015, 5287, 6205, 6842, 8030, 10574, 12410, 13651, 17105, 22703, 26435, 27302, 34210, 45406, 52870, 58157, 68255, 113515, 116314, 136510, 227030, 249733, 290785, 385951, 499466, 581570, 771902, 1248665, 1929755, 2497330, 3859510, 4245461, 8490922, 21227305, 42454610]

約数ペア:

[(1, 42454610), (2, 21227305), (5, 8490922), (10, 4245461), (11, 3859510), (17, 2497330), (22, 1929755), (34, 1248665), (55, 771902), (73, 581570), (85, 499466), (110, 385951), (146, 290785), (170, 249733), (187, 227030), (311, 136510), (365, 116314), (374, 113515), (622, 68255), (730, 58157), (803, 52870), (935, 45406), (1241, 34210), (1555, 27302), (1606, 26435), (1870, 22703), (2482, 17105), (3110, 13651), (3421, 12410), (4015, 10574), (5287, 8030), (6205, 6842)]