140828472

素因数分解:

$2^3\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{1783}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 381972240

約数和(自身を除く): 241143768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1097, 1783, 2194, 3291, 3566, 4388, 5349, 6582, 7132, 8776, 9873, 10698, 13164, 14264, 16047, 19746, 21396, 26328, 32094, 39492, 42792, 64188, 78984, 128376, 1955951, 3911902, 5867853, 7823804, 11735706, 15647608, 17603559, 23471412, 35207118, 46942824, 70414236, 140828472]

約数ペア:

[(1, 140828472), (2, 70414236), (3, 46942824), (4, 35207118), (6, 23471412), (8, 17603559), (9, 15647608), (12, 11735706), (18, 7823804), (24, 5867853), (36, 3911902), (72, 1955951), (1097, 128376), (1783, 78984), (2194, 64188), (3291, 42792), (3566, 39492), (4388, 32094), (5349, 26328), (6582, 21396), (7132, 19746), (8776, 16047), (9873, 14264), (10698, 13164)]