61825842

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1005

約数の個数: 80

約数和(自身を含む): 154167552

約数和(自身を除く): 92341710

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, 947, 1053, 1209, 1674, 1894, 2106, 2418, 2511, 2841, 3627, 5022, 5682, 7254, 8523, 10881, 12311, 17046, 21762, 24622, 25569, 29357, 32643, 36933, 51138, 58714, 65286, 73866, 76707, 88071, 110799, 153414, 176142, 221598, 264213, 332397, 381641, 528426, 664794, 763282, 792639, 997191, 1144923, 1585278, 1994382, 2289846, 2377917, 3434769, 4755834, 6869538, 10304307, 20608614, 30912921, 61825842]

約数ペア:

[(1, 61825842), (2, 30912921), (3, 20608614), (6, 10304307), (9, 6869538), (13, 4755834), (18, 3434769), (26, 2377917), (27, 2289846), (31, 1994382), (39, 1585278), (54, 1144923), (62, 997191), (78, 792639), (81, 763282), (93, 664794), (117, 528426), (162, 381641), (186, 332397), (234, 264213), (279, 221598), (351, 176142), (403, 153414), (558, 110799), (702, 88071), (806, 76707), (837, 73866), (947, 65286), (1053, 58714), (1209, 51138), (1674, 36933), (1894, 32643), (2106, 29357), (2418, 25569), (2511, 24622), (2841, 21762), (3627, 17046), (5022, 12311), (5682, 10881), (7254, 8523)]