42562730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 94804992

約数和(自身を除く): 52242262

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 595, 658, 761, 799, 1190, 1522, 1598, 1645, 3290, 3805, 3995, 5327, 5593, 7610, 7990, 10654, 11186, 12937, 25874, 26635, 27965, 35767, 53270, 55930, 64685, 71534, 90559, 129370, 178835, 181118, 250369, 357670, 452795, 500738, 608039, 905590, 1216078, 1251845, 2503690, 3040195, 4256273, 6080390, 8512546, 21281365, 42562730]

約数ペア:

[(1, 42562730), (2, 21281365), (5, 8512546), (7, 6080390), (10, 4256273), (14, 3040195), (17, 2503690), (34, 1251845), (35, 1216078), (47, 905590), (70, 608039), (85, 500738), (94, 452795), (119, 357670), (170, 250369), (235, 181118), (238, 178835), (329, 129370), (470, 90559), (595, 71534), (658, 64685), (761, 55930), (799, 53270), (1190, 35767), (1522, 27965), (1598, 26635), (1645, 25874), (3290, 12937), (3805, 11186), (3995, 10654), (5327, 7990), (5593, 7610)]