72702853199

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 79041945600

約数和(自身を除く): 6339092401

約数列:

[1, 31, 47, 79, 89, 151, 1457, 2209, 2449, 2759, 3713, 4183, 4681, 7031, 7097, 11929, 13439, 68479, 115103, 129673, 174511, 196601, 217961, 220007, 330457, 333559, 369799, 416609, 560663, 631633, 1061681, 5409841, 6094631, 10244167, 10340329, 15531479, 17380553, 19580623, 26351161, 29686751, 32912111, 49899007, 481475849, 816885991, 920289281, 1546869217, 2345253329, 72702853199]

約数ペア:

[(1, 72702853199), (31, 2345253329), (47, 1546869217), (79, 920289281), (89, 816885991), (151, 481475849), (1457, 49899007), (2209, 32912111), (2449, 29686751), (2759, 26351161), (3713, 19580623), (4183, 17380553), (4681, 15531479), (7031, 10340329), (7097, 10244167), (11929, 6094631), (13439, 5409841), (68479, 1061681), (115103, 631633), (129673, 560663), (174511, 416609), (196601, 369799), (217961, 333559), (220007, 330457)]