63898128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{63391}}^1$

素因数の和:63412

約数の個数: 60

約数和(自身を含む): 204375808

約数和(自身を除く): 140477680

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, 63391, 126782, 190173, 253564, 380346, 443737, 507128, 570519, 760692, 887474, 1014256, 1141038, 1331211, 1521384, 1774948, 2282076, 2662422, 3042768, 3549896, 3993633, 4564152, 5324844, 7099792, 7987266, 9128304, 10649688, 15974532, 21299376, 31949064, 63898128]

約数ペア:

[(1, 63898128), (2, 31949064), (3, 21299376), (4, 15974532), (6, 10649688), (7, 9128304), (8, 7987266), (9, 7099792), (12, 5324844), (14, 4564152), (16, 3993633), (18, 3549896), (21, 3042768), (24, 2662422), (28, 2282076), (36, 1774948), (42, 1521384), (48, 1331211), (56, 1141038), (63, 1014256), (72, 887474), (84, 760692), (112, 570519), (126, 507128), (144, 443737), (168, 380346), (252, 253564), (336, 190173), (504, 126782), (1008, 63391)]