78868048893

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 111037882368

約数和(自身を除く): 32169833475

約数列:

[1, 3, 37, 97, 111, 127, 137, 291, 381, 411, 421, 1263, 3589, 4699, 5069, 10767, 12319, 13289, 14097, 15207, 15577, 17399, 36957, 39867, 40837, 46731, 52197, 53467, 57677, 122511, 160401, 173031, 455803, 491693, 643763, 1367409, 1475079, 1510969, 1687703, 1931289, 1978279, 2134049, 4532907, 5063109, 5186299, 5594669, 5934837, 6402147, 7324979, 15558897, 16784007, 21974937, 62445011, 187335033, 191893063, 207002753, 271024223, 575679189, 621008259, 710522963, 813072669, 2131568889, 26289349631, 78868048893]

約数ペア:

[(1, 78868048893), (3, 26289349631), (37, 2131568889), (97, 813072669), (111, 710522963), (127, 621008259), (137, 575679189), (291, 271024223), (381, 207002753), (411, 191893063), (421, 187335033), (1263, 62445011), (3589, 21974937), (4699, 16784007), (5069, 15558897), (10767, 7324979), (12319, 6402147), (13289, 5934837), (14097, 5594669), (15207, 5186299), (15577, 5063109), (17399, 4532907), (36957, 2134049), (39867, 1978279), (40837, 1931289), (46731, 1687703), (52197, 1510969), (53467, 1475079), (57677, 1367409), (122511, 643763), (160401, 491693), (173031, 455803)]