8161569468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17439251}}^1$

素因数の和:17439274

約数の個数: 36

約数和(自身を含む): 22217607048

約数和(自身を除く): 14056037580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 17439251, 34878502, 52317753, 69757004, 104635506, 156953259, 209271012, 226710263, 313906518, 453420526, 627813036, 680130789, 906841052, 1360261578, 2040392367, 2720523156, 4080784734, 8161569468]

約数ペア:

[(1, 8161569468), (2, 4080784734), (3, 2720523156), (4, 2040392367), (6, 1360261578), (9, 906841052), (12, 680130789), (13, 627813036), (18, 453420526), (26, 313906518), (36, 226710263), (39, 209271012), (52, 156953259), (78, 104635506), (117, 69757004), (156, 52317753), (234, 34878502), (468, 17439251)]