84960408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 229743360

約数和(自身を除く): 144782952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 307, 312, 614, 887, 921, 1228, 1774, 1842, 2456, 2661, 3548, 3684, 3991, 5322, 7096, 7368, 7982, 10644, 11531, 11973, 15964, 21288, 23062, 23946, 31928, 34593, 46124, 47892, 69186, 92248, 95784, 138372, 272309, 276744, 544618, 816927, 1089236, 1633854, 2178472, 3267708, 3540017, 6535416, 7080034, 10620051, 14160068, 21240102, 28320136, 42480204, 84960408]

約数ペア:

[(1, 84960408), (2, 42480204), (3, 28320136), (4, 21240102), (6, 14160068), (8, 10620051), (12, 7080034), (13, 6535416), (24, 3540017), (26, 3267708), (39, 2178472), (52, 1633854), (78, 1089236), (104, 816927), (156, 544618), (307, 276744), (312, 272309), (614, 138372), (887, 95784), (921, 92248), (1228, 69186), (1774, 47892), (1842, 46124), (2456, 34593), (2661, 31928), (3548, 23946), (3684, 23062), (3991, 21288), (5322, 15964), (7096, 11973), (7368, 11531), (7982, 10644)]