47462896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1513

約数の個数: 40

約数和(自身を含む): 99681120

約数和(自身を除く): 52218224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 692, 1319, 1384, 2249, 2638, 2768, 4498, 5276, 8996, 10552, 17147, 17992, 21104, 34294, 35984, 68588, 137176, 228187, 274352, 456374, 912748, 1825496, 2966431, 3650992, 5932862, 11865724, 23731448, 47462896]

約数ペア:

[(1, 47462896), (2, 23731448), (4, 11865724), (8, 5932862), (13, 3650992), (16, 2966431), (26, 1825496), (52, 912748), (104, 456374), (173, 274352), (208, 228187), (346, 137176), (692, 68588), (1319, 35984), (1384, 34294), (2249, 21104), (2638, 17992), (2768, 17147), (4498, 10552), (5276, 8996)]