48877616

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{38669}}^1$

素因数の和:38756

約数の個数: 20

約数和(自身を含む): 95901600

約数和(自身を除く): 47023984

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 38669, 77338, 154676, 309352, 618704, 3054851, 6109702, 12219404, 24438808, 48877616]

約数ペア:

[(1, 48877616), (2, 24438808), (4, 12219404), (8, 6109702), (16, 3054851), (79, 618704), (158, 309352), (316, 154676), (632, 77338), (1264, 38669)]