73624072

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{150869}}^1$

素因数の和:150936

約数の個数: 16

約数和(自身を含む): 140309100

約数和(自身を除く): 66685028

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 150869, 301738, 603476, 1206952, 9203009, 18406018, 36812036, 73624072]

約数ペア:

[(1, 73624072), (2, 36812036), (4, 18406018), (8, 9203009), (61, 1206952), (122, 603476), (244, 301738), (488, 150869)]