72410877

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 141916320

約数和(自身を除く): 69505443

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 49, 59, 63, 69, 77, 99, 121, 147, 161, 177, 207, 231, 253, 363, 413, 441, 483, 531, 539, 649, 693, 759, 847, 1089, 1127, 1239, 1357, 1449, 1617, 1771, 1947, 2277, 2541, 2783, 2891, 3381, 3717, 4071, 4543, 4851, 5313, 5841, 5929, 7139, 7623, 8349, 8673, 9499, 10143, 12213, 12397, 13629, 14927, 15939, 17787, 19481, 21417, 25047, 26019, 28497, 31801, 37191, 40887, 44781, 49973, 53361, 58443, 64251, 66493, 85491, 95403, 104489, 111573, 134343, 136367, 149919, 164197, 175329, 199479, 286209, 313467, 349811, 409101, 449757, 492591, 598437, 731423, 940401, 1049433, 1149379, 1227303, 1477773, 2194269, 3148299, 3448137, 6582807, 8045653, 10344411, 24136959, 72410877]

約数ペア:

[(1, 72410877), (3, 24136959), (7, 10344411), (9, 8045653), (11, 6582807), (21, 3448137), (23, 3148299), (33, 2194269), (49, 1477773), (59, 1227303), (63, 1149379), (69, 1049433), (77, 940401), (99, 731423), (121, 598437), (147, 492591), (161, 449757), (177, 409101), (207, 349811), (231, 313467), (253, 286209), (363, 199479), (413, 175329), (441, 164197), (483, 149919), (531, 136367), (539, 134343), (649, 111573), (693, 104489), (759, 95403), (847, 85491), (1089, 66493), (1127, 64251), (1239, 58443), (1357, 53361), (1449, 49973), (1617, 44781), (1771, 40887), (1947, 37191), (2277, 31801), (2541, 28497), (2783, 26019), (2891, 25047), (3381, 21417), (3717, 19481), (4071, 17787), (4543, 15939), (4851, 14927), (5313, 13629), (5841, 12397), (5929, 12213), (7139, 10143), (7623, 9499), (8349, 8673)]