22444434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 55411200

約数和(自身を除く): 32966766

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 31, 38, 57, 58, 62, 73, 87, 93, 114, 146, 171, 174, 186, 219, 261, 279, 342, 438, 522, 551, 558, 589, 657, 899, 1102, 1178, 1314, 1387, 1653, 1767, 1798, 2117, 2263, 2697, 2774, 3306, 3534, 4161, 4234, 4526, 4959, 5301, 5394, 6351, 6789, 8091, 8322, 9918, 10602, 12483, 12702, 13578, 16182, 17081, 19053, 20367, 24966, 34162, 38106, 40223, 40734, 42997, 51243, 65627, 80446, 85994, 102486, 120669, 128991, 131254, 153729, 196881, 241338, 257982, 307458, 362007, 386973, 393762, 590643, 724014, 773946, 1181286, 1246913, 2493826, 3740739, 7481478, 11222217, 22444434]

約数ペア:

[(1, 22444434), (2, 11222217), (3, 7481478), (6, 3740739), (9, 2493826), (18, 1246913), (19, 1181286), (29, 773946), (31, 724014), (38, 590643), (57, 393762), (58, 386973), (62, 362007), (73, 307458), (87, 257982), (93, 241338), (114, 196881), (146, 153729), (171, 131254), (174, 128991), (186, 120669), (219, 102486), (261, 85994), (279, 80446), (342, 65627), (438, 51243), (522, 42997), (551, 40734), (558, 40223), (589, 38106), (657, 34162), (899, 24966), (1102, 20367), (1178, 19053), (1314, 17081), (1387, 16182), (1653, 13578), (1767, 12702), (1798, 12483), (2117, 10602), (2263, 9918), (2697, 8322), (2774, 8091), (3306, 6789), (3534, 6351), (4161, 5394), (4234, 5301), (4526, 4959)]