12771617256

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1756273}}^1$

素因数の和:1756386

約数の個数: 48

約数和(自身を含む): 34932289860

約数和(自身を除く): 22160672604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 1756273, 3512546, 5268819, 7025092, 10537638, 14050184, 15806457, 21075276, 31612914, 42150552, 63225828, 126451656, 177383573, 354767146, 532150719, 709534292, 1064301438, 1419068584, 1596452157, 2128602876, 3192904314, 4257205752, 6385808628, 12771617256]

約数ペア:

[(1, 12771617256), (2, 6385808628), (3, 4257205752), (4, 3192904314), (6, 2128602876), (8, 1596452157), (9, 1419068584), (12, 1064301438), (18, 709534292), (24, 532150719), (36, 354767146), (72, 177383573), (101, 126451656), (202, 63225828), (303, 42150552), (404, 31612914), (606, 21075276), (808, 15806457), (909, 14050184), (1212, 10537638), (1818, 7025092), (2424, 5268819), (3636, 3512546), (7272, 1756273)]