31056228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{123239}}^1$

素因数の和:123256

約数の個数: 36

約数和(自身を含む): 89718720

約数和(自身を除く): 58662492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 123239, 246478, 369717, 492956, 739434, 862673, 1109151, 1478868, 1725346, 2218302, 2588019, 3450692, 4436604, 5176038, 7764057, 10352076, 15528114, 31056228]

約数ペア:

[(1, 31056228), (2, 15528114), (3, 10352076), (4, 7764057), (6, 5176038), (7, 4436604), (9, 3450692), (12, 2588019), (14, 2218302), (18, 1725346), (21, 1478868), (28, 1109151), (36, 862673), (42, 739434), (63, 492956), (84, 369717), (126, 246478), (252, 123239)]