12579216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 80

約数和(自身を含む): 36872640

約数和(自身を除く): 24293424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1061, 1482, 1976, 2122, 2964, 3183, 3952, 4244, 5928, 6366, 8488, 11856, 12732, 13793, 16976, 20159, 25464, 27586, 40318, 41379, 50928, 55172, 60477, 80636, 82758, 110344, 120954, 161272, 165516, 220688, 241908, 262067, 322544, 331032, 483816, 524134, 662064, 786201, 967632, 1048268, 1572402, 2096536, 3144804, 4193072, 6289608, 12579216]

約数ペア:

[(1, 12579216), (2, 6289608), (3, 4193072), (4, 3144804), (6, 2096536), (8, 1572402), (12, 1048268), (13, 967632), (16, 786201), (19, 662064), (24, 524134), (26, 483816), (38, 331032), (39, 322544), (48, 262067), (52, 241908), (57, 220688), (76, 165516), (78, 161272), (104, 120954), (114, 110344), (152, 82758), (156, 80636), (208, 60477), (228, 55172), (247, 50928), (304, 41379), (312, 40318), (456, 27586), (494, 25464), (624, 20159), (741, 16976), (912, 13793), (988, 12732), (1061, 11856), (1482, 8488), (1976, 6366), (2122, 5928), (2964, 4244), (3183, 3952)]