61815104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{74297}}^1$

素因数の和:74322

約数の個数: 28

約数和(自身を含む): 132101844

約数和(自身を除く): 70286740

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 74297, 148594, 297188, 594376, 965861, 1188752, 1931722, 2377504, 3863444, 4755008, 7726888, 15453776, 30907552, 61815104]

約数ペア:

[(1, 61815104), (2, 30907552), (4, 15453776), (8, 7726888), (13, 4755008), (16, 3863444), (26, 2377504), (32, 1931722), (52, 1188752), (64, 965861), (104, 594376), (208, 297188), (416, 148594), (832, 74297)]