72630138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{28349}}^1$

素因数の和:28422

約数の個数: 32

約数和(自身を含む): 168739200

約数和(自身を除く): 96109062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 28349, 56698, 85047, 170094, 198443, 396886, 595329, 1190658, 1729289, 3458578, 5187867, 10375734, 12105023, 24210046, 36315069, 72630138]

約数ペア:

[(1, 72630138), (2, 36315069), (3, 24210046), (6, 12105023), (7, 10375734), (14, 5187867), (21, 3458578), (42, 1729289), (61, 1190658), (122, 595329), (183, 396886), (366, 198443), (427, 170094), (854, 85047), (1281, 56698), (2562, 28349)]