31308576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25087}}^1$

素因数の和:25113

約数の個数: 48

約数和(自身を含む): 88510464

約数和(自身を除く): 57201888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 25087, 50174, 75261, 100348, 150522, 200696, 301044, 326131, 401392, 602088, 652262, 802784, 978393, 1204176, 1304524, 1956786, 2408352, 2609048, 3913572, 5218096, 7827144, 10436192, 15654288, 31308576]

約数ペア:

[(1, 31308576), (2, 15654288), (3, 10436192), (4, 7827144), (6, 5218096), (8, 3913572), (12, 2609048), (13, 2408352), (16, 1956786), (24, 1304524), (26, 1204176), (32, 978393), (39, 802784), (48, 652262), (52, 602088), (78, 401392), (96, 326131), (104, 301044), (156, 200696), (208, 150522), (312, 100348), (416, 75261), (624, 50174), (1248, 25087)]