79860425972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{209381}}^1$

素因数の和:209552

約数の個数: 48

約数和(自身を含む): 151961080320

約数和(自身を除く): 72100654348

約数列:

[1, 2, 4, 17, 34, 68, 71, 79, 142, 158, 284, 316, 1207, 1343, 2414, 2686, 4828, 5372, 5609, 11218, 22436, 95353, 190706, 209381, 381412, 418762, 837524, 3559477, 7118954, 14237908, 14866051, 16541099, 29732102, 33082198, 59464204, 66164396, 252722867, 281198683, 505445734, 562397366, 1010891468, 1124794732, 1174418029, 2348836058, 4697672116, 19965106493, 39930212986, 79860425972]

約数ペア:

[(1, 79860425972), (2, 39930212986), (4, 19965106493), (17, 4697672116), (34, 2348836058), (68, 1174418029), (71, 1124794732), (79, 1010891468), (142, 562397366), (158, 505445734), (284, 281198683), (316, 252722867), (1207, 66164396), (1343, 59464204), (2414, 33082198), (2686, 29732102), (4828, 16541099), (5372, 14866051), (5609, 14237908), (11218, 7118954), (22436, 3559477), (95353, 837524), (190706, 418762), (209381, 381412)]