61347416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3259}}^1$

素因数の和:3459

約数の個数: 32

約数和(自身を含む): 124597200

約数和(自身を除く): 63249784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 3259, 4706, 6518, 9412, 13036, 18824, 26072, 42367, 84734, 169468, 338936, 589879, 1179758, 2359516, 4719032, 7668427, 15336854, 30673708, 61347416]

約数ペア:

[(1, 61347416), (2, 30673708), (4, 15336854), (8, 7668427), (13, 4719032), (26, 2359516), (52, 1179758), (104, 589879), (181, 338936), (362, 169468), (724, 84734), (1448, 42367), (2353, 26072), (3259, 18824), (4706, 13036), (6518, 9412)]