75198088

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18913}}^1$

素因数の和:18997

約数の個数: 32

約数和(自身を含む): 163416960

約数和(自身を除く): 88218872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 18913, 37826, 75652, 132391, 151304, 264782, 529564, 1059128, 1342823, 2685646, 5371292, 9399761, 10742584, 18799522, 37599044, 75198088]

約数ペア:

[(1, 75198088), (2, 37599044), (4, 18799522), (7, 10742584), (8, 9399761), (14, 5371292), (28, 2685646), (56, 1342823), (71, 1059128), (142, 529564), (284, 264782), (497, 151304), (568, 132391), (994, 75652), (1988, 37826), (3976, 18913)]