426865896

素因数分解:

$2^3\times 3^3\times {\mathrm{571}}^1\times {\mathrm{3461}}^1$

素因数の和:4047

約数の個数: 64

約数和(自身を含む): 1188158400

約数和(自身を除く): 761292504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571, 1142, 1713, 2284, 3426, 3461, 4568, 5139, 6852, 6922, 10278, 10383, 13704, 13844, 15417, 20556, 20766, 27688, 30834, 31149, 41112, 41532, 61668, 62298, 83064, 93447, 123336, 124596, 186894, 249192, 373788, 747576, 1976231, 3952462, 5928693, 7904924, 11857386, 15809848, 17786079, 23714772, 35572158, 47429544, 53358237, 71144316, 106716474, 142288632, 213432948, 426865896]

約数ペア:

[(1, 426865896), (2, 213432948), (3, 142288632), (4, 106716474), (6, 71144316), (8, 53358237), (9, 47429544), (12, 35572158), (18, 23714772), (24, 17786079), (27, 15809848), (36, 11857386), (54, 7904924), (72, 5928693), (108, 3952462), (216, 1976231), (571, 747576), (1142, 373788), (1713, 249192), (2284, 186894), (3426, 124596), (3461, 123336), (4568, 93447), (5139, 83064), (6852, 62298), (6922, 61668), (10278, 41532), (10383, 41112), (13704, 31149), (13844, 30834), (15417, 27688), (20556, 20766)]