71031390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{35339}}^1$

素因数の和:35416

約数の個数: 32

約数和(自身を含む): 173024640

約数和(自身を除く): 101993250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 35339, 70678, 106017, 176695, 212034, 353390, 530085, 1060170, 2367713, 4735426, 7103139, 11838565, 14206278, 23677130, 35515695, 71031390]

約数ペア:

[(1, 71031390), (2, 35515695), (3, 23677130), (5, 14206278), (6, 11838565), (10, 7103139), (15, 4735426), (30, 2367713), (67, 1060170), (134, 530085), (201, 353390), (335, 212034), (402, 176695), (670, 106017), (1005, 70678), (2010, 35339)]