84291978

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 171694656

約数和(自身を除く): 87402678

約数列:

[1, 2, 3, 6, 83, 166, 193, 249, 386, 498, 579, 877, 1158, 1754, 2631, 5262, 16019, 32038, 48057, 72791, 96114, 145582, 169261, 218373, 338522, 436746, 507783, 1015566, 14048663, 28097326, 42145989, 84291978]

約数ペア:

[(1, 84291978), (2, 42145989), (3, 28097326), (6, 14048663), (83, 1015566), (166, 507783), (193, 436746), (249, 338522), (386, 218373), (498, 169261), (579, 145582), (877, 96114), (1158, 72791), (1754, 48057), (2631, 32038), (5262, 16019)]