70267756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 136279584

約数和(自身を除く): 66011828

約数列:

[1, 2, 4, 13, 26, 52, 73, 107, 146, 173, 214, 292, 346, 428, 692, 949, 1391, 1898, 2249, 2782, 3796, 4498, 5564, 7811, 8996, 12629, 15622, 18511, 25258, 31244, 37022, 50516, 74044, 101543, 164177, 203086, 240643, 328354, 406172, 481286, 656708, 962572, 1351303, 2702606, 5405212, 17566939, 35133878, 70267756]

約数ペア:

[(1, 70267756), (2, 35133878), (4, 17566939), (13, 5405212), (26, 2702606), (52, 1351303), (73, 962572), (107, 656708), (146, 481286), (173, 406172), (214, 328354), (292, 240643), (346, 203086), (428, 164177), (692, 101543), (949, 74044), (1391, 50516), (1898, 37022), (2249, 31244), (2782, 25258), (3796, 18511), (4498, 15622), (5564, 12629), (7811, 8996)]