82723370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2617}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 155509200

約数和(自身を除く): 72785830

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 2617, 3161, 5234, 6322, 13085, 15805, 26170, 31610, 75893, 151786, 285253, 379465, 570506, 758930, 1426265, 2852530, 8272337, 16544674, 41361685, 82723370]

約数ペア:

[(1, 82723370), (2, 41361685), (5, 16544674), (10, 8272337), (29, 2852530), (58, 1426265), (109, 758930), (145, 570506), (218, 379465), (290, 285253), (545, 151786), (1090, 75893), (2617, 31610), (3161, 26170), (5234, 15805), (6322, 13085)]