61352872

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3251}}^1$

素因数の和:3601

約数の個数: 32

約数和(自身を含む): 131901120

約数和(自身を除く): 70548248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 2359, 2696, 3251, 4718, 6502, 9436, 13004, 18872, 22757, 26008, 45514, 91028, 182056, 1095587, 2191174, 4382348, 7669109, 8764696, 15338218, 30676436, 61352872]

約数ペア:

[(1, 61352872), (2, 30676436), (4, 15338218), (7, 8764696), (8, 7669109), (14, 4382348), (28, 2191174), (56, 1095587), (337, 182056), (674, 91028), (1348, 45514), (2359, 26008), (2696, 22757), (3251, 18872), (4718, 13004), (6502, 9436)]