42655886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 79177728

約数和(自身を除く): 36521842

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223, 446, 1051, 1561, 2102, 2899, 3122, 5798, 7357, 13663, 14714, 20293, 27326, 40586, 95641, 191282, 234373, 468746, 1640611, 3046849, 3281222, 6093698, 21327943, 42655886]

約数ペア:

[(1, 42655886), (2, 21327943), (7, 6093698), (13, 3281222), (14, 3046849), (26, 1640611), (91, 468746), (182, 234373), (223, 191282), (446, 95641), (1051, 40586), (1561, 27326), (2102, 20293), (2899, 14714), (3122, 13663), (5798, 7357)]