64246896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{63737}}^1$

素因数の和:63758

約数の個数: 60

約数和(自身を含む): 205491312

約数和(自身を除く): 141244416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 63737, 127474, 191211, 254948, 382422, 446159, 509896, 573633, 764844, 892318, 1019792, 1147266, 1338477, 1529688, 1784636, 2294532, 2676954, 3059376, 3569272, 4015431, 4589064, 5353908, 7138544, 8030862, 9178128, 10707816, 16061724, 21415632, 32123448, 64246896]

約数ペア:

[(1, 64246896), (2, 32123448), (3, 21415632), (4, 16061724), (6, 10707816), (7, 9178128), (8, 8030862), (9, 7138544), (12, 5353908), (14, 4589064), (16, 4015431), (18, 3569272), (21, 3059376), (24, 2676954), (28, 2294532), (36, 1784636), (42, 1529688), (48, 1338477), (56, 1147266), (63, 1019792), (72, 892318), (84, 764844), (112, 573633), (126, 509896), (144, 446159), (168, 382422), (252, 254948), (336, 191211), (504, 127474), (1008, 63737)]