72493638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{246577}}^1$

素因数の和:246596

約数の個数: 24

約数和(自身を含む): 168659352

約数和(自身を除く): 96165714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 246577, 493154, 739731, 1479462, 1726039, 3452078, 5178117, 10356234, 12082273, 24164546, 36246819, 72493638]

約数ペア:

[(1, 72493638), (2, 36246819), (3, 24164546), (6, 12082273), (7, 10356234), (14, 5178117), (21, 3452078), (42, 1726039), (49, 1479462), (98, 739731), (147, 493154), (294, 246577)]