64858608

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1439}}^1$

素因数の和:1766

約数の個数: 60

約数和(自身を含む): 182220480

約数和(自身を除く): 117361872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1439, 1878, 2504, 2817, 2878, 3756, 4317, 5008, 5634, 5756, 7512, 8634, 11268, 11512, 12951, 15024, 17268, 22536, 23024, 25902, 34536, 45072, 51804, 69072, 103608, 207216, 450407, 900814, 1351221, 1801628, 2702442, 3603256, 4053663, 5404884, 7206512, 8107326, 10809768, 16214652, 21619536, 32429304, 64858608]

約数ペア:

[(1, 64858608), (2, 32429304), (3, 21619536), (4, 16214652), (6, 10809768), (8, 8107326), (9, 7206512), (12, 5404884), (16, 4053663), (18, 3603256), (24, 2702442), (36, 1801628), (48, 1351221), (72, 900814), (144, 450407), (313, 207216), (626, 103608), (939, 69072), (1252, 51804), (1439, 45072), (1878, 34536), (2504, 25902), (2817, 23024), (2878, 22536), (3756, 17268), (4317, 15024), (5008, 12951), (5634, 11512), (5756, 11268), (7512, 8634)]