72277048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{311539}}^1$

素因数の和:311574

約数の個数: 16

約数和(自身を含む): 140193000

約数和(自身を除く): 67915952

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 311539, 623078, 1246156, 2492312, 9034631, 18069262, 36138524, 72277048]

約数ペア:

[(1, 72277048), (2, 36138524), (4, 18069262), (8, 9034631), (29, 2492312), (58, 1246156), (116, 623078), (232, 311539)]