38961312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31219}}^1$

素因数の和:31245

約数の個数: 48

約数和(自身を含む): 110144160

約数和(自身を除く): 71182848

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, 31219, 62438, 93657, 124876, 187314, 249752, 374628, 405847, 499504, 749256, 811694, 999008, 1217541, 1498512, 1623388, 2435082, 2997024, 3246776, 4870164, 6493552, 9740328, 12987104, 19480656, 38961312]

約数ペア:

[(1, 38961312), (2, 19480656), (3, 12987104), (4, 9740328), (6, 6493552), (8, 4870164), (12, 3246776), (13, 2997024), (16, 2435082), (24, 1623388), (26, 1498512), (32, 1217541), (39, 999008), (48, 811694), (52, 749256), (78, 499504), (96, 405847), (104, 374628), (156, 249752), (208, 187314), (312, 124876), (416, 93657), (624, 62438), (1248, 31219)]