33090970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 36581990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 71, 95, 110, 142, 190, 209, 223, 355, 418, 446, 710, 781, 1045, 1115, 1349, 1562, 2090, 2230, 2453, 2698, 3905, 4237, 4906, 6745, 7810, 8474, 12265, 13490, 14839, 15833, 21185, 24530, 29678, 31666, 42370, 46607, 74195, 79165, 93214, 148390, 158330, 174163, 233035, 300827, 348326, 466070, 601654, 870815, 1504135, 1741630, 3008270, 3309097, 6618194, 16545485, 33090970]

約数ペア:

[(1, 33090970), (2, 16545485), (5, 6618194), (10, 3309097), (11, 3008270), (19, 1741630), (22, 1504135), (38, 870815), (55, 601654), (71, 466070), (95, 348326), (110, 300827), (142, 233035), (190, 174163), (209, 158330), (223, 148390), (355, 93214), (418, 79165), (446, 74195), (710, 46607), (781, 42370), (1045, 31666), (1115, 29678), (1349, 24530), (1562, 21185), (2090, 15833), (2230, 14839), (2453, 13490), (2698, 12265), (3905, 8474), (4237, 7810), (4906, 6745)]