78653416

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6481}}^1$

素因数の和:6565

約数の個数: 32

約数和(自身を含む): 155179080

約数和(自身を除く): 76525664

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 6481, 12136, 12962, 25924, 51848, 239797, 265721, 479594, 531442, 959188, 1062884, 1918376, 2125768, 9831677, 19663354, 39326708, 78653416]

約数ペア:

[(1, 78653416), (2, 39326708), (4, 19663354), (8, 9831677), (37, 2125768), (41, 1918376), (74, 1062884), (82, 959188), (148, 531442), (164, 479594), (296, 265721), (328, 239797), (1517, 51848), (3034, 25924), (6068, 12962), (6481, 12136)]