72082608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1722

約数の個数: 80

約数和(自身を含む): 203486976

約数和(自身を除く): 131404368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1627, 1704, 1846, 2769, 3254, 3408, 3692, 4881, 5538, 6508, 7384, 9762, 11076, 13016, 14768, 19524, 21151, 22152, 26032, 39048, 42302, 44304, 63453, 78096, 84604, 115517, 126906, 169208, 231034, 253812, 338416, 346551, 462068, 507624, 693102, 924136, 1015248, 1386204, 1501721, 1848272, 2772408, 3003442, 4505163, 5544816, 6006884, 9010326, 12013768, 18020652, 24027536, 36041304, 72082608]

約数ペア:

[(1, 72082608), (2, 36041304), (3, 24027536), (4, 18020652), (6, 12013768), (8, 9010326), (12, 6006884), (13, 5544816), (16, 4505163), (24, 3003442), (26, 2772408), (39, 1848272), (48, 1501721), (52, 1386204), (71, 1015248), (78, 924136), (104, 693102), (142, 507624), (156, 462068), (208, 346551), (213, 338416), (284, 253812), (312, 231034), (426, 169208), (568, 126906), (624, 115517), (852, 84604), (923, 78096), (1136, 63453), (1627, 44304), (1704, 42302), (1846, 39048), (2769, 26032), (3254, 22152), (3408, 21151), (3692, 19524), (4881, 14768), (5538, 13016), (6508, 11076), (7384, 9762)]