7312656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11719}}^1$

素因数の和:11743

約数の個数: 40

約数和(自身を含む): 20345920

約数和(自身を除く): 13033264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 11719, 23438, 35157, 46876, 70314, 93752, 140628, 152347, 187504, 281256, 304694, 457041, 562512, 609388, 914082, 1218776, 1828164, 2437552, 3656328, 7312656]

約数ペア:

[(1, 7312656), (2, 3656328), (3, 2437552), (4, 1828164), (6, 1218776), (8, 914082), (12, 609388), (13, 562512), (16, 457041), (24, 304694), (26, 281256), (39, 187504), (48, 152347), (52, 140628), (78, 93752), (104, 70314), (156, 46876), (208, 35157), (312, 23438), (624, 11719)]