9042328

素因数分解:

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

素因数の和:176

約数の個数: 48

約数和(自身を含む): 18653760

約数和(自身を除く): 9611432

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 101, 124, 152, 202, 248, 361, 404, 589, 722, 808, 1178, 1444, 1919, 2356, 2888, 3131, 3838, 4712, 6262, 7676, 11191, 12524, 15352, 22382, 25048, 36461, 44764, 59489, 72922, 89528, 118978, 145844, 237956, 291688, 475912, 1130291, 2260582, 4521164, 9042328]

約数ペア:

[(1, 9042328), (2, 4521164), (4, 2260582), (8, 1130291), (19, 475912), (31, 291688), (38, 237956), (62, 145844), (76, 118978), (101, 89528), (124, 72922), (152, 59489), (202, 44764), (248, 36461), (361, 25048), (404, 22382), (589, 15352), (722, 12524), (808, 11191), (1178, 7676), (1444, 6262), (1919, 4712), (2356, 3838), (2888, 3131)]