73560018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2707}}^1$

素因数の和:3366

約数の個数: 32

約数和(自身を含む): 168459264

約数和(自身を除く): 94899246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 2707, 3882, 4529, 5414, 8121, 9058, 13587, 16242, 18949, 27174, 37898, 56847, 113694, 1751429, 3502858, 5254287, 10508574, 12260003, 24520006, 36780009, 73560018]

約数ペア:

[(1, 73560018), (2, 36780009), (3, 24520006), (6, 12260003), (7, 10508574), (14, 5254287), (21, 3502858), (42, 1751429), (647, 113694), (1294, 56847), (1941, 37898), (2707, 27174), (3882, 18949), (4529, 16242), (5414, 13587), (8121, 9058)]