64456506

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{8011}}^1$

素因数の和:8171

約数の個数: 32

約数和(自身を含む): 144216000

約数和(自身を除く): 79759494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8011, 8046, 16022, 24033, 48066, 72099, 144198, 216297, 432594, 1193639, 2387278, 3580917, 7161834, 10742751, 21485502, 32228253, 64456506]

約数ペア:

[(1, 64456506), (2, 32228253), (3, 21485502), (6, 10742751), (9, 7161834), (18, 3580917), (27, 2387278), (54, 1193639), (149, 432594), (298, 216297), (447, 144198), (894, 72099), (1341, 48066), (2682, 24033), (4023, 16022), (8011, 8046)]