78536234

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10181}}^1$

素因数の和:10238

約数の個数: 32

約数和(自身を含む): 146620800

約数和(自身を除く): 68084566

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 10181, 20362, 71267, 142534, 193439, 295249, 386878, 590498, 1354073, 2066743, 2708146, 4133486, 5609731, 11219462, 39268117, 78536234]

約数ペア:

[(1, 78536234), (2, 39268117), (7, 11219462), (14, 5609731), (19, 4133486), (29, 2708146), (38, 2066743), (58, 1354073), (133, 590498), (203, 386878), (266, 295249), (406, 193439), (551, 142534), (1102, 71267), (3857, 20362), (7714, 10181)]