61384024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1091}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 124291440

約数和(自身を除く): 62907416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 541, 1082, 1091, 2164, 2182, 4328, 4364, 7033, 8728, 14066, 14183, 28132, 28366, 56264, 56732, 113464, 590231, 1180462, 2360924, 4721848, 7673003, 15346006, 30692012, 61384024]

約数ペア:

[(1, 61384024), (2, 30692012), (4, 15346006), (8, 7673003), (13, 4721848), (26, 2360924), (52, 1180462), (104, 590231), (541, 113464), (1082, 56732), (1091, 56264), (2164, 28366), (2182, 28132), (4328, 14183), (4364, 14066), (7033, 8728)]