80479434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26249}}^1$

素因数の和:26334

約数の個数: 32

約数和(自身を含む): 186480000

約数和(自身を除く): 106000566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 26249, 52498, 78747, 157494, 183743, 367486, 551229, 1102458, 1916177, 3832354, 5748531, 11497062, 13413239, 26826478, 40239717, 80479434]

約数ペア:

[(1, 80479434), (2, 40239717), (3, 26826478), (6, 13413239), (7, 11497062), (14, 5748531), (21, 3832354), (42, 1916177), (73, 1102458), (146, 551229), (219, 367486), (438, 183743), (511, 157494), (1022, 78747), (1533, 52498), (3066, 26249)]