64074552

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19207}}^1$

素因数の和:19355

約数の個数: 32

約数和(自身を含む): 161347200

約数和(自身を除く): 97272648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 19207, 38414, 57621, 76828, 115242, 153656, 230484, 460968, 2669773, 5339546, 8009319, 10679092, 16018638, 21358184, 32037276, 64074552]

約数ペア:

[(1, 64074552), (2, 32037276), (3, 21358184), (4, 16018638), (6, 10679092), (8, 8009319), (12, 5339546), (24, 2669773), (139, 460968), (278, 230484), (417, 153656), (556, 115242), (834, 76828), (1112, 57621), (1668, 38414), (3336, 19207)]