85485774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 190619856

約数和(自身を除く): 105134082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 219, 242, 363, 438, 726, 803, 1606, 1613, 2409, 3226, 4818, 4839, 8833, 9678, 17666, 17743, 26499, 35486, 52998, 53229, 106458, 117749, 195173, 235498, 353247, 390346, 585519, 706494, 1171038, 1295239, 2590478, 3885717, 7771434, 14247629, 28495258, 42742887, 85485774]

約数ペア:

[(1, 85485774), (2, 42742887), (3, 28495258), (6, 14247629), (11, 7771434), (22, 3885717), (33, 2590478), (66, 1295239), (73, 1171038), (121, 706494), (146, 585519), (219, 390346), (242, 353247), (363, 235498), (438, 195173), (726, 117749), (803, 106458), (1606, 53229), (1613, 52998), (2409, 35486), (3226, 26499), (4818, 17743), (4839, 17666), (8833, 9678)]