31949064

素因数分解:

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

素因数の和:63410

約数の個数: 48

約数和(自身を含む): 98891520

約数和(自身を除く): 66942456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 63391, 126782, 190173, 253564, 380346, 443737, 507128, 570519, 760692, 887474, 1141038, 1331211, 1521384, 1774948, 2282076, 2662422, 3549896, 3993633, 4564152, 5324844, 7987266, 10649688, 15974532, 31949064]

約数ペア:

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