72418386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{635249}}^1$

素因数の和:635273

約数の個数: 16

約数和(自身を含む): 152460000

約数和(自身を除く): 80041614

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 635249, 1270498, 1905747, 3811494, 12069731, 24139462, 36209193, 72418386]

約数ペア:

[(1, 72418386), (2, 36209193), (3, 24139462), (6, 12069731), (19, 3811494), (38, 1905747), (57, 1270498), (114, 635249)]