41575664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1459}}^1$

素因数の和:1617

約数の個数: 40

約数和(自身を含む): 87442320

約数和(自身を除く): 45866656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 548, 1096, 1459, 1781, 2192, 2918, 3562, 5836, 7124, 11672, 14248, 18967, 23344, 28496, 37934, 75868, 151736, 199883, 303472, 399766, 799532, 1599064, 2598479, 3198128, 5196958, 10393916, 20787832, 41575664]

約数ペア:

[(1, 41575664), (2, 20787832), (4, 10393916), (8, 5196958), (13, 3198128), (16, 2598479), (26, 1599064), (52, 799532), (104, 399766), (137, 303472), (208, 199883), (274, 151736), (548, 75868), (1096, 37934), (1459, 28496), (1781, 23344), (2192, 18967), (2918, 14248), (3562, 11672), (5836, 7124)]