19759056

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5639}}^1$

素因数の和:5723

約数の個数: 40

約数和(自身を含む): 51752640

約数和(自身を除く): 31993584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 5639, 11278, 16917, 22556, 33834, 45112, 67668, 90224, 135336, 270672, 411647, 823294, 1234941, 1646588, 2469882, 3293176, 4939764, 6586352, 9879528, 19759056]

約数ペア:

[(1, 19759056), (2, 9879528), (3, 6586352), (4, 4939764), (6, 3293176), (8, 2469882), (12, 1646588), (16, 1234941), (24, 823294), (48, 411647), (73, 270672), (146, 135336), (219, 90224), (292, 67668), (438, 45112), (584, 33834), (876, 22556), (1168, 16917), (1752, 11278), (3504, 5639)]