42857418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10709}}^1$

素因数の和:10766

約数の個数: 32

約数和(自身を含む): 92534400

約数和(自身を除く): 49676982

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 10709, 21418, 32127, 64254, 246307, 310561, 492614, 621122, 738921, 931683, 1477842, 1863366, 7142903, 14285806, 21428709, 42857418]

約数ペア:

[(1, 42857418), (2, 21428709), (3, 14285806), (6, 7142903), (23, 1863366), (29, 1477842), (46, 931683), (58, 738921), (69, 621122), (87, 492614), (138, 310561), (174, 246307), (667, 64254), (1334, 32127), (2001, 21418), (4002, 10709)]