31948938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{84521}}^1$

素因数の和:84539

約数の個数: 32

約数和(自身を含む): 81141120

約数和(自身を除く): 49192182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 84521, 169042, 253563, 507126, 591647, 760689, 1183294, 1521378, 1774941, 2282067, 3549882, 4564134, 5324823, 10649646, 15974469, 31948938]

約数ペア:

[(1, 31948938), (2, 15974469), (3, 10649646), (6, 5324823), (7, 4564134), (9, 3549882), (14, 2282067), (18, 1774941), (21, 1521378), (27, 1183294), (42, 760689), (54, 591647), (63, 507126), (126, 253563), (189, 169042), (378, 84521)]