71101128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{423221}}^1$

素因数の和:423237

約数の個数: 32

約数和(自身を含む): 203146560

約数和(自身を除く): 132045432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 423221, 846442, 1269663, 1692884, 2539326, 2962547, 3385768, 5078652, 5925094, 8887641, 10157304, 11850188, 17775282, 23700376, 35550564, 71101128]

約数ペア:

[(1, 71101128), (2, 35550564), (3, 23700376), (4, 17775282), (6, 11850188), (7, 10157304), (8, 8887641), (12, 5925094), (14, 5078652), (21, 3385768), (24, 2962547), (28, 2539326), (42, 1692884), (56, 1269663), (84, 846442), (168, 423221)]