17957086584

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{79997}}^1$

素因数の和:80252

約数の個数: 64

約数和(自身を含む): 46078848000

約数和(自身を除く): 28121761416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 199, 282, 376, 398, 564, 597, 796, 1128, 1194, 1592, 2388, 4776, 9353, 18706, 28059, 37412, 56118, 74824, 79997, 112236, 159994, 224472, 239991, 319988, 479982, 639976, 959964, 1919928, 3759859, 7519718, 11279577, 15039436, 15919403, 22559154, 30078872, 31838806, 45118308, 47758209, 63677612, 90236616, 95516418, 127355224, 191032836, 382065672, 748211941, 1496423882, 2244635823, 2992847764, 4489271646, 5985695528, 8978543292, 17957086584]

約数ペア:

[(1, 17957086584), (2, 8978543292), (3, 5985695528), (4, 4489271646), (6, 2992847764), (8, 2244635823), (12, 1496423882), (24, 748211941), (47, 382065672), (94, 191032836), (141, 127355224), (188, 95516418), (199, 90236616), (282, 63677612), (376, 47758209), (398, 45118308), (564, 31838806), (597, 30078872), (796, 22559154), (1128, 15919403), (1194, 15039436), (1592, 11279577), (2388, 7519718), (4776, 3759859), (9353, 1919928), (18706, 959964), (28059, 639976), (37412, 479982), (56118, 319988), (74824, 239991), (79997, 224472), (112236, 159994)]