78983772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15937}}^1$

素因数の和:16010

約数の個数: 48

約数和(自身を含む): 214206720

約数和(自身を除く): 135222948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 15937, 31874, 47811, 63748, 95622, 111559, 191244, 223118, 334677, 446236, 669354, 940283, 1338708, 1880566, 2820849, 3761132, 5641698, 6581981, 11283396, 13163962, 19745943, 26327924, 39491886, 78983772]

約数ペア:

[(1, 78983772), (2, 39491886), (3, 26327924), (4, 19745943), (6, 13163962), (7, 11283396), (12, 6581981), (14, 5641698), (21, 3761132), (28, 2820849), (42, 1880566), (59, 1338708), (84, 940283), (118, 669354), (177, 446236), (236, 334677), (354, 223118), (413, 191244), (708, 111559), (826, 95622), (1239, 63748), (1652, 47811), (2478, 31874), (4956, 15937)]