23319688

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 55814400

約数和(自身を除く): 32494712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 49, 56, 62, 76, 98, 101, 124, 133, 152, 196, 202, 217, 248, 266, 392, 404, 434, 532, 589, 707, 808, 868, 931, 1064, 1178, 1414, 1519, 1736, 1862, 1919, 2356, 2828, 3038, 3131, 3724, 3838, 4123, 4712, 4949, 5656, 6076, 6262, 7448, 7676, 8246, 9898, 12152, 12524, 13433, 15352, 16492, 19796, 21917, 25048, 26866, 28861, 32984, 39592, 43834, 53732, 57722, 59489, 87668, 94031, 107464, 115444, 118978, 153419, 175336, 188062, 230888, 237956, 306838, 376124, 416423, 475912, 613676, 752248, 832846, 1227352, 1665692, 2914961, 3331384, 5829922, 11659844, 23319688]

約数ペア:

[(1, 23319688), (2, 11659844), (4, 5829922), (7, 3331384), (8, 2914961), (14, 1665692), (19, 1227352), (28, 832846), (31, 752248), (38, 613676), (49, 475912), (56, 416423), (62, 376124), (76, 306838), (98, 237956), (101, 230888), (124, 188062), (133, 175336), (152, 153419), (196, 118978), (202, 115444), (217, 107464), (248, 94031), (266, 87668), (392, 59489), (404, 57722), (434, 53732), (532, 43834), (589, 39592), (707, 32984), (808, 28861), (868, 26866), (931, 25048), (1064, 21917), (1178, 19796), (1414, 16492), (1519, 15352), (1736, 13433), (1862, 12524), (1919, 12152), (2356, 9898), (2828, 8246), (3038, 7676), (3131, 7448), (3724, 6262), (3838, 6076), (4123, 5656), (4712, 4949)]