27937632506

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{54767}}^1$

素因数の和:55298

約数の個数: 32

約数和(自身を含む): 48581406720

約数和(自身を除く): 20643774214

約数列:

[1, 2, 7, 14, 83, 166, 439, 581, 878, 1162, 3073, 6146, 36437, 54767, 72874, 109534, 255059, 383369, 510118, 766738, 4545661, 9091322, 24042713, 31819627, 48085426, 63639254, 168298991, 336597982, 1995545179, 3991090358, 13968816253, 27937632506]

約数ペア:

[(1, 27937632506), (2, 13968816253), (7, 3991090358), (14, 1995545179), (83, 336597982), (166, 168298991), (439, 63639254), (581, 48085426), (878, 31819627), (1162, 24042713), (3073, 9091322), (6146, 4545661), (36437, 766738), (54767, 510118), (72874, 383369), (109534, 255059)]