22109256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 68515200

約数和(自身を除く): 46405944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 79, 92, 104, 117, 138, 156, 158, 169, 184, 207, 234, 237, 276, 299, 312, 316, 338, 414, 468, 474, 507, 552, 598, 632, 676, 711, 828, 897, 936, 948, 1014, 1027, 1196, 1352, 1422, 1521, 1656, 1794, 1817, 1896, 2028, 2054, 2392, 2691, 2844, 3042, 3081, 3588, 3634, 3887, 4056, 4108, 5382, 5451, 5688, 6084, 6162, 7176, 7268, 7774, 8216, 9243, 10764, 10902, 11661, 12168, 12324, 13351, 14536, 15548, 16353, 18486, 21528, 21804, 23322, 23621, 24648, 26702, 31096, 32706, 34983, 36972, 40053, 43608, 46644, 47242, 53404, 65412, 69966, 70863, 73944, 80106, 93288, 94484, 106808, 120159, 130824, 139932, 141726, 160212, 188968, 212589, 240318, 279864, 283452, 307073, 320424, 425178, 480636, 566904, 614146, 850356, 921219, 961272, 1228292, 1700712, 1842438, 2456584, 2763657, 3684876, 5527314, 7369752, 11054628, 22109256]

約数ペア:

[(1, 22109256), (2, 11054628), (3, 7369752), (4, 5527314), (6, 3684876), (8, 2763657), (9, 2456584), (12, 1842438), (13, 1700712), (18, 1228292), (23, 961272), (24, 921219), (26, 850356), (36, 614146), (39, 566904), (46, 480636), (52, 425178), (69, 320424), (72, 307073), (78, 283452), (79, 279864), (92, 240318), (104, 212589), (117, 188968), (138, 160212), (156, 141726), (158, 139932), (169, 130824), (184, 120159), (207, 106808), (234, 94484), (237, 93288), (276, 80106), (299, 73944), (312, 70863), (316, 69966), (338, 65412), (414, 53404), (468, 47242), (474, 46644), (507, 43608), (552, 40053), (598, 36972), (632, 34983), (676, 32706), (711, 31096), (828, 26702), (897, 24648), (936, 23621), (948, 23322), (1014, 21804), (1027, 21528), (1196, 18486), (1352, 16353), (1422, 15548), (1521, 14536), (1656, 13351), (1794, 12324), (1817, 12168), (1896, 11661), (2028, 10902), (2054, 10764), (2392, 9243), (2691, 8216), (2844, 7774), (3042, 7268), (3081, 7176), (3588, 6162), (3634, 6084), (3887, 5688), (4056, 5451), (4108, 5382)]