89550068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1297}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 161040264

約数和(自身を除く): 71490196

約数列:

[1, 2, 4, 41, 82, 164, 421, 842, 1297, 1684, 2594, 5188, 17261, 34522, 53177, 69044, 106354, 212708, 546037, 1092074, 2184148, 22387517, 44775034, 89550068]

約数ペア:

[(1, 89550068), (2, 44775034), (4, 22387517), (41, 2184148), (82, 1092074), (164, 546037), (421, 212708), (842, 106354), (1297, 69044), (1684, 53177), (2594, 34522), (5188, 17261)]