23150056

素因数分解:

$2^3\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 64

約数和(自身を含む): 50112000

約数和(自身を除く): 26961944

約数列:

[1, 2, 4, 8, 17, 19, 31, 34, 38, 62, 68, 76, 124, 136, 152, 248, 289, 323, 527, 578, 589, 646, 1054, 1156, 1178, 1292, 2108, 2312, 2356, 2584, 4216, 4712, 4913, 5491, 8959, 9826, 10013, 10982, 17918, 19652, 20026, 21964, 35836, 39304, 40052, 43928, 71672, 80104, 93347, 152303, 170221, 186694, 304606, 340442, 373388, 609212, 680884, 746776, 1218424, 1361768, 2893757, 5787514, 11575028, 23150056]

約数ペア:

[(1, 23150056), (2, 11575028), (4, 5787514), (8, 2893757), (17, 1361768), (19, 1218424), (31, 746776), (34, 680884), (38, 609212), (62, 373388), (68, 340442), (76, 304606), (124, 186694), (136, 170221), (152, 152303), (248, 93347), (289, 80104), (323, 71672), (527, 43928), (578, 40052), (589, 39304), (646, 35836), (1054, 21964), (1156, 20026), (1178, 19652), (1292, 17918), (2108, 10982), (2312, 10013), (2356, 9826), (2584, 8959), (4216, 5491), (4712, 4913)]