39476394

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 87870120

約数和(自身を除く): 48393726

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 157, 183, 229, 314, 366, 458, 471, 549, 687, 942, 1098, 1374, 1413, 2061, 2826, 4122, 9577, 13969, 19154, 27938, 28731, 35953, 41907, 57462, 71906, 83814, 86193, 107859, 125721, 172386, 215718, 251442, 323577, 647154, 2193133, 4386266, 6579399, 13158798, 19738197, 39476394]

約数ペア:

[(1, 39476394), (2, 19738197), (3, 13158798), (6, 6579399), (9, 4386266), (18, 2193133), (61, 647154), (122, 323577), (157, 251442), (183, 215718), (229, 172386), (314, 125721), (366, 107859), (458, 86193), (471, 83814), (549, 71906), (687, 57462), (942, 41907), (1098, 35953), (1374, 28731), (1413, 27938), (2061, 19154), (2826, 13969), (4122, 9577)]