65343832

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 129638520

約数和(自身を除く): 64294688

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 113, 164, 172, 226, 328, 344, 452, 904, 1681, 1763, 3362, 3526, 4633, 4859, 6724, 7052, 9266, 9718, 13448, 14104, 18532, 19436, 37064, 38872, 72283, 144566, 189953, 199219, 289132, 379906, 398438, 578264, 759812, 796876, 1519624, 1593752, 8167979, 16335958, 32671916, 65343832]

約数ペア:

[(1, 65343832), (2, 32671916), (4, 16335958), (8, 8167979), (41, 1593752), (43, 1519624), (82, 796876), (86, 759812), (113, 578264), (164, 398438), (172, 379906), (226, 289132), (328, 199219), (344, 189953), (452, 144566), (904, 72283), (1681, 38872), (1763, 37064), (3362, 19436), (3526, 18532), (4633, 14104), (4859, 13448), (6724, 9718), (7052, 9266)]