79898470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15161}}^1$

素因数の和:15216

約数の個数: 32

約数和(自身を含む): 157199616

約数和(自身を除く): 77301146

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 15161, 30322, 75805, 151610, 257737, 469991, 515474, 939982, 1288685, 2349955, 2577370, 4699910, 7989847, 15979694, 39949235, 79898470]

約数ペア:

[(1, 79898470), (2, 39949235), (5, 15979694), (10, 7989847), (17, 4699910), (31, 2577370), (34, 2349955), (62, 1288685), (85, 939982), (155, 515474), (170, 469991), (310, 257737), (527, 151610), (1054, 75805), (2635, 30322), (5270, 15161)]