77472206

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 59696434

約数列:

[1, 2, 7, 14, 41, 82, 139, 278, 287, 574, 971, 973, 1942, 1946, 5699, 6797, 11398, 13594, 39811, 39893, 79622, 79786, 134969, 269938, 278677, 557354, 944783, 1889566, 5533729, 11067458, 38736103, 77472206]

約数ペア:

[(1, 77472206), (2, 38736103), (7, 11067458), (14, 5533729), (41, 1889566), (82, 944783), (139, 557354), (278, 278677), (287, 269938), (574, 134969), (971, 79786), (973, 79622), (1942, 39893), (1946, 39811), (5699, 13594), (6797, 11398)]