91605366

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 207997920

約数和(自身を除く): 116392554

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 409, 414, 541, 818, 1082, 1227, 1623, 2454, 3246, 3681, 4869, 7362, 9407, 9738, 12443, 18814, 24886, 28221, 37329, 56442, 74658, 84663, 111987, 169326, 221269, 223974, 442538, 663807, 1327614, 1991421, 3982842, 5089187, 10178374, 15267561, 30535122, 45802683, 91605366]

約数ペア:

[(1, 91605366), (2, 45802683), (3, 30535122), (6, 15267561), (9, 10178374), (18, 5089187), (23, 3982842), (46, 1991421), (69, 1327614), (138, 663807), (207, 442538), (409, 223974), (414, 221269), (541, 169326), (818, 111987), (1082, 84663), (1227, 74658), (1623, 56442), (2454, 37329), (3246, 28221), (3681, 24886), (4869, 18814), (7362, 12443), (9407, 9738)]