64652536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2311}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 131090400

約数和(自身を除く): 66437864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 2311, 3497, 4622, 6994, 9244, 13988, 18488, 27976, 30043, 60086, 120172, 240344, 621659, 1243318, 2486636, 4973272, 8081567, 16163134, 32326268, 64652536]

約数ペア:

[(1, 64652536), (2, 32326268), (4, 16163134), (8, 8081567), (13, 4973272), (26, 2486636), (52, 1243318), (104, 621659), (269, 240344), (538, 120172), (1076, 60086), (2152, 30043), (2311, 27976), (3497, 18488), (4622, 13988), (6994, 9244)]