73179830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{643}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 139104000

約数和(自身を除く): 65924170

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 599, 643, 1198, 1286, 2995, 3215, 5990, 6430, 11381, 12217, 22762, 24434, 56905, 61085, 113810, 122170, 385157, 770314, 1925785, 3851570, 7317983, 14635966, 36589915, 73179830]

約数ペア:

[(1, 73179830), (2, 36589915), (5, 14635966), (10, 7317983), (19, 3851570), (38, 1925785), (95, 770314), (190, 385157), (599, 122170), (643, 113810), (1198, 61085), (1286, 56905), (2995, 24434), (3215, 22762), (5990, 12217), (6430, 11381)]