64615044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{414199}}^1$

素因数の和:414219

約数の個数: 24

約数和(自身を含む): 162366400

約数和(自身を除く): 97751356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 414199, 828398, 1242597, 1656796, 2485194, 4970388, 5384587, 10769174, 16153761, 21538348, 32307522, 64615044]

約数ペア:

[(1, 64615044), (2, 32307522), (3, 21538348), (4, 16153761), (6, 10769174), (12, 5384587), (13, 4970388), (26, 2485194), (39, 1656796), (52, 1242597), (78, 828398), (156, 414199)]