67313190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{320539}}^1$

素因数の和:320556

約数の個数: 32

約数和(自身を含む): 184631040

約数和(自身を除く): 117317850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 320539, 641078, 961617, 1602695, 1923234, 2243773, 3205390, 4487546, 4808085, 6731319, 9616170, 11218865, 13462638, 22437730, 33656595, 67313190]

約数ペア:

[(1, 67313190), (2, 33656595), (3, 22437730), (5, 13462638), (6, 11218865), (7, 9616170), (10, 6731319), (14, 4808085), (15, 4487546), (21, 3205390), (30, 2243773), (35, 1923234), (42, 1602695), (70, 961617), (105, 641078), (210, 320539)]