42056856

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2221}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 114388560

約数和(自身を除く): 72331704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2221, 2367, 3156, 4442, 4734, 6312, 6663, 8884, 9468, 13326, 17768, 18936, 19989, 26652, 39978, 53304, 79956, 159912, 584123, 1168246, 1752369, 2336492, 3504738, 4672984, 5257107, 7009476, 10514214, 14018952, 21028428, 42056856]

約数ペア:

[(1, 42056856), (2, 21028428), (3, 14018952), (4, 10514214), (6, 7009476), (8, 5257107), (9, 4672984), (12, 3504738), (18, 2336492), (24, 1752369), (36, 1168246), (72, 584123), (263, 159912), (526, 79956), (789, 53304), (1052, 39978), (1578, 26652), (2104, 19989), (2221, 18936), (2367, 17768), (3156, 13326), (4442, 9468), (4734, 8884), (6312, 6663)]