73214830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7129}}^1$

素因数の和:7228

約数の個数: 32

約数和(自身を含む): 143740800

約数和(自身を除く): 70525970

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 7129, 10270, 14258, 35645, 71290, 92677, 185354, 463385, 563191, 926770, 1126382, 2815955, 5631910, 7321483, 14642966, 36607415, 73214830]

約数ペア:

[(1, 73214830), (2, 36607415), (5, 14642966), (10, 7321483), (13, 5631910), (26, 2815955), (65, 1126382), (79, 926770), (130, 563191), (158, 463385), (395, 185354), (790, 92677), (1027, 71290), (2054, 35645), (5135, 14258), (7129, 10270)]