70134764

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 144883200

約数和(自身を除く): 74748436

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 199, 287, 307, 398, 574, 614, 796, 1148, 1228, 1393, 2149, 2786, 4298, 5572, 8159, 8596, 12587, 16318, 25174, 32636, 50348, 57113, 61093, 88109, 114226, 122186, 176218, 228452, 244372, 352436, 427651, 855302, 1710604, 2504813, 5009626, 10019252, 17533691, 35067382, 70134764]

約数ペア:

[(1, 70134764), (2, 35067382), (4, 17533691), (7, 10019252), (14, 5009626), (28, 2504813), (41, 1710604), (82, 855302), (164, 427651), (199, 352436), (287, 244372), (307, 228452), (398, 176218), (574, 122186), (614, 114226), (796, 88109), (1148, 61093), (1228, 57113), (1393, 50348), (2149, 32636), (2786, 25174), (4298, 16318), (5572, 12587), (8159, 8596)]