27528023866

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{163}}^1\times {\mathrm{2393}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 48178694592

約数和(自身を除く): 20650670726

約数列:

[1, 2, 7, 14, 71, 142, 163, 326, 497, 994, 1141, 2282, 2393, 4786, 5041, 10082, 11573, 16751, 23146, 33502, 35287, 70574, 81011, 162022, 169903, 339806, 390059, 780118, 821683, 1189321, 1643366, 2378642, 2730413, 5460826, 5751781, 11503562, 12063113, 24126226, 27694189, 55388378, 84441791, 168883582, 193859323, 387718646, 1966287419, 3932574838, 13764011933, 27528023866]

約数ペア:

[(1, 27528023866), (2, 13764011933), (7, 3932574838), (14, 1966287419), (71, 387718646), (142, 193859323), (163, 168883582), (326, 84441791), (497, 55388378), (994, 27694189), (1141, 24126226), (2282, 12063113), (2393, 11503562), (4786, 5751781), (5041, 5460826), (10082, 2730413), (11573, 2378642), (16751, 1643366), (23146, 1189321), (33502, 821683), (35287, 780118), (70574, 390059), (81011, 339806), (162022, 169903)]