87979668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12619}}^1$

素因数の和:12716

約数の個数: 48

約数和(自身を含む): 237457920

約数和(自身を除く): 149478252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 12619, 25238, 37857, 50476, 75714, 88333, 151428, 176666, 264999, 353332, 529998, 1047377, 1059996, 2094754, 3142131, 4189508, 6284262, 7331639, 12568524, 14663278, 21994917, 29326556, 43989834, 87979668]

約数ペア:

[(1, 87979668), (2, 43989834), (3, 29326556), (4, 21994917), (6, 14663278), (7, 12568524), (12, 7331639), (14, 6284262), (21, 4189508), (28, 3142131), (42, 2094754), (83, 1059996), (84, 1047377), (166, 529998), (249, 353332), (332, 264999), (498, 176666), (581, 151428), (996, 88333), (1162, 75714), (1743, 50476), (2324, 37857), (3486, 25238), (6972, 12619)]