826638246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{28649}}^1$

素因数の和:28893

約数の個数: 48

約数和(自身を含む): 2055924000

約数和(自身を除く): 1229285754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229, 458, 687, 1374, 1603, 2061, 3206, 4122, 4809, 9618, 14427, 28649, 28854, 57298, 85947, 171894, 200543, 257841, 401086, 515682, 601629, 1203258, 1804887, 3609774, 6560621, 13121242, 19681863, 39363726, 45924347, 59045589, 91848694, 118091178, 137773041, 275546082, 413319123, 826638246]

約数ペア:

[(1, 826638246), (2, 413319123), (3, 275546082), (6, 137773041), (7, 118091178), (9, 91848694), (14, 59045589), (18, 45924347), (21, 39363726), (42, 19681863), (63, 13121242), (126, 6560621), (229, 3609774), (458, 1804887), (687, 1203258), (1374, 601629), (1603, 515682), (2061, 401086), (3206, 257841), (4122, 200543), (4809, 171894), (9618, 85947), (14427, 57298), (28649, 28854)]