87542218478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7118411}}^1$

素因数の和:7118480

約数の個数: 32

約数和(自身を含む): 157857904512

約数和(自身を除く): 70315686034

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 12298, 7118411, 14236822, 78302521, 92539343, 156605042, 185078686, 306091673, 612183346, 1017932773, 2035865546, 3367008403, 3979191749, 6734016806, 7958383498, 43771109239, 87542218478]

約数ペア:

[(1, 87542218478), (2, 43771109239), (11, 7958383498), (13, 6734016806), (22, 3979191749), (26, 3367008403), (43, 2035865546), (86, 1017932773), (143, 612183346), (286, 306091673), (473, 185078686), (559, 156605042), (946, 92539343), (1118, 78302521), (6149, 14236822), (12298, 7118411)]