45871784

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19979}}^1$

素因数の和:20033

約数の個数: 32

約数和(自身を含む): 100699200

約数和(自身を除く): 54827416

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 19979, 39958, 79916, 139853, 159832, 279706, 559412, 819139, 1118824, 1638278, 3276556, 5733973, 6553112, 11467946, 22935892, 45871784]

約数ペア:

[(1, 45871784), (2, 22935892), (4, 11467946), (7, 6553112), (8, 5733973), (14, 3276556), (28, 1638278), (41, 1118824), (56, 819139), (82, 559412), (164, 279706), (287, 159832), (328, 139853), (574, 79916), (1148, 39958), (2296, 19979)]