18070164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71707}}^1$

素因数の和:71724

約数の個数: 36

約数和(自身を含む): 52203424

約数和(自身を除く): 34133260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 71707, 143414, 215121, 286828, 430242, 501949, 645363, 860484, 1003898, 1290726, 1505847, 2007796, 2581452, 3011694, 4517541, 6023388, 9035082, 18070164]

約数ペア:

[(1, 18070164), (2, 9035082), (3, 6023388), (4, 4517541), (6, 3011694), (7, 2581452), (9, 2007796), (12, 1505847), (14, 1290726), (18, 1003898), (21, 860484), (28, 645363), (36, 501949), (42, 430242), (63, 286828), (84, 215121), (126, 143414), (252, 71707)]