67569788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10739}}^1$

素因数の和:10778

約数の個数: 36

約数和(自身を含む): 139985160

約数和(自身を除く): 72415372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 10739, 21478, 42956, 118129, 139607, 236258, 279214, 472516, 558428, 1299419, 1535677, 2598838, 3071354, 5197676, 6142708, 16892447, 33784894, 67569788]

約数ペア:

[(1, 67569788), (2, 33784894), (4, 16892447), (11, 6142708), (13, 5197676), (22, 3071354), (26, 2598838), (44, 1535677), (52, 1299419), (121, 558428), (143, 472516), (242, 279214), (286, 236258), (484, 139607), (572, 118129), (1573, 42956), (3146, 21478), (6292, 10739)]