82841808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1052

約数の個数: 80

約数和(自身を含む): 245607296

約数和(自身を除く): 162765488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 373, 661, 746, 1119, 1322, 1492, 1983, 2238, 2611, 2644, 2984, 3966, 4476, 4627, 5222, 5288, 5968, 7833, 7932, 8952, 9254, 10444, 10576, 13881, 15666, 15864, 17904, 18508, 20888, 27762, 31332, 31728, 37016, 41776, 55524, 62664, 74032, 111048, 125328, 222096, 246553, 493106, 739659, 986212, 1479318, 1725871, 1972424, 2958636, 3451742, 3944848, 5177613, 5917272, 6903484, 10355226, 11834544, 13806968, 20710452, 27613936, 41420904, 82841808]

約数ペア:

[(1, 82841808), (2, 41420904), (3, 27613936), (4, 20710452), (6, 13806968), (7, 11834544), (8, 10355226), (12, 6903484), (14, 5917272), (16, 5177613), (21, 3944848), (24, 3451742), (28, 2958636), (42, 1972424), (48, 1725871), (56, 1479318), (84, 986212), (112, 739659), (168, 493106), (336, 246553), (373, 222096), (661, 125328), (746, 111048), (1119, 74032), (1322, 62664), (1492, 55524), (1983, 41776), (2238, 37016), (2611, 31728), (2644, 31332), (2984, 27762), (3966, 20888), (4476, 18508), (4627, 17904), (5222, 15864), (5288, 15666), (5968, 13881), (7833, 10576), (7932, 10444), (8952, 9254)]