84535568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{743}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 176947008

約数和(自身を除く): 92411440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 547, 743, 1094, 1486, 2188, 2972, 4376, 5944, 7111, 8752, 9659, 11888, 14222, 19318, 28444, 38636, 56888, 77272, 113776, 154544, 406421, 812842, 1625684, 3251368, 5283473, 6502736, 10566946, 21133892, 42267784, 84535568]

約数ペア:

[(1, 84535568), (2, 42267784), (4, 21133892), (8, 10566946), (13, 6502736), (16, 5283473), (26, 3251368), (52, 1625684), (104, 812842), (208, 406421), (547, 154544), (743, 113776), (1094, 77272), (1486, 56888), (2188, 38636), (2972, 28444), (4376, 19318), (5944, 14222), (7111, 11888), (8752, 9659)]