77886198

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1251

約数の個数: 80

約数和(自身を含む): 194173056

約数和(自身を除く): 116286858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1193, 1209, 1674, 2106, 2386, 2418, 2511, 3579, 3627, 5022, 7158, 7254, 10737, 10881, 15509, 21474, 21762, 31018, 32211, 32643, 36983, 46527, 64422, 65286, 73966, 93054, 96633, 110949, 139581, 193266, 221898, 279162, 332847, 418743, 480779, 665694, 837486, 961558, 998541, 1256229, 1442337, 1997082, 2512458, 2884674, 2995623, 4327011, 5991246, 8654022, 12981033, 25962066, 38943099, 77886198]

約数ペア:

[(1, 77886198), (2, 38943099), (3, 25962066), (6, 12981033), (9, 8654022), (13, 5991246), (18, 4327011), (26, 2995623), (27, 2884674), (31, 2512458), (39, 1997082), (54, 1442337), (62, 1256229), (78, 998541), (81, 961558), (93, 837486), (117, 665694), (162, 480779), (186, 418743), (234, 332847), (279, 279162), (351, 221898), (403, 193266), (558, 139581), (702, 110949), (806, 96633), (837, 93054), (1053, 73966), (1193, 65286), (1209, 64422), (1674, 46527), (2106, 36983), (2386, 32643), (2418, 32211), (2511, 31018), (3579, 21762), (3627, 21474), (5022, 15509), (7158, 10881), (7254, 10737)]