42577374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1493}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 100145808

約数和(自身を除く): 57568434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 582, 679, 1358, 1493, 2037, 2986, 4074, 4479, 4753, 8958, 9506, 10451, 14259, 20902, 28518, 31353, 62706, 73157, 144821, 146314, 219471, 289642, 434463, 438942, 868926, 1013747, 2027494, 3041241, 6082482, 7096229, 14192458, 21288687, 42577374]

約数ペア:

[(1, 42577374), (2, 21288687), (3, 14192458), (6, 7096229), (7, 6082482), (14, 3041241), (21, 2027494), (42, 1013747), (49, 868926), (97, 438942), (98, 434463), (147, 289642), (194, 219471), (291, 146314), (294, 144821), (582, 73157), (679, 62706), (1358, 31353), (1493, 28518), (2037, 20902), (2986, 14259), (4074, 10451), (4479, 9506), (4753, 8958)]