91105264

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:545

約数の個数: 40

約数和(自身を含む): 179505872

約数和(自身を除く): 88400608

約数列:

[1, 2, 4, 8, 16, 163, 181, 193, 326, 362, 386, 652, 724, 772, 1304, 1448, 1544, 2608, 2896, 3088, 29503, 31459, 34933, 59006, 62918, 69866, 118012, 125836, 139732, 236024, 251672, 279464, 472048, 503344, 558928, 5694079, 11388158, 22776316, 45552632, 91105264]

約数ペア:

[(1, 91105264), (2, 45552632), (4, 22776316), (8, 11388158), (16, 5694079), (163, 558928), (181, 503344), (193, 472048), (326, 279464), (362, 251672), (386, 236024), (652, 139732), (724, 125836), (772, 118012), (1304, 69866), (1448, 62918), (1544, 59006), (2608, 34933), (2896, 31459), (3088, 29503)]