61965352

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 118728000

約数和(自身を除く): 56762648

約数列:

[1, 2, 4, 8, 67, 134, 193, 268, 386, 536, 599, 772, 1198, 1544, 2396, 4792, 12931, 25862, 40133, 51724, 80266, 103448, 115607, 160532, 231214, 321064, 462428, 924856, 7745669, 15491338, 30982676, 61965352]

約数ペア:

[(1, 61965352), (2, 30982676), (4, 15491338), (8, 7745669), (67, 924856), (134, 462428), (193, 321064), (268, 231214), (386, 160532), (536, 115607), (599, 103448), (772, 80266), (1198, 51724), (1544, 40133), (2396, 25862), (4792, 12931)]