70494544

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1427

約数の個数: 40

約数和(自身を含む): 141637760

約数和(自身を除く): 71143216

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 316, 344, 632, 688, 1264, 1297, 2594, 3397, 5188, 6794, 10376, 13588, 20752, 27176, 54352, 55771, 102463, 111542, 204926, 223084, 409852, 446168, 819704, 892336, 1639408, 4405909, 8811818, 17623636, 35247272, 70494544]

約数ペア:

[(1, 70494544), (2, 35247272), (4, 17623636), (8, 8811818), (16, 4405909), (43, 1639408), (79, 892336), (86, 819704), (158, 446168), (172, 409852), (316, 223084), (344, 204926), (632, 111542), (688, 102463), (1264, 55771), (1297, 54352), (2594, 27176), (3397, 20752), (5188, 13588), (6794, 10376)]