84262838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 144017568

約数和(自身を除く): 59754730

約数列:

[1, 2, 11, 22, 37, 61, 74, 122, 407, 671, 814, 1342, 1697, 2257, 3394, 4514, 18667, 24827, 37334, 49654, 62789, 103517, 125578, 207034, 690679, 1138687, 1381358, 2277374, 3830129, 7660258, 42131419, 84262838]

約数ペア:

[(1, 84262838), (2, 42131419), (11, 7660258), (22, 3830129), (37, 2277374), (61, 1381358), (74, 1138687), (122, 690679), (407, 207034), (671, 125578), (814, 103517), (1342, 62789), (1697, 49654), (2257, 37334), (3394, 24827), (4514, 18667)]