77392244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 149022720

約数和(自身を除く): 71630476

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 107, 124, 214, 307, 428, 589, 614, 1178, 1228, 2033, 2356, 3317, 4066, 5833, 6634, 8132, 9517, 11666, 13268, 19034, 23332, 32849, 38068, 63023, 65698, 126046, 131396, 180823, 252092, 361646, 624131, 723292, 1018319, 1248262, 2036638, 2496524, 4073276, 19348061, 38696122, 77392244]

約数ペア:

[(1, 77392244), (2, 38696122), (4, 19348061), (19, 4073276), (31, 2496524), (38, 2036638), (62, 1248262), (76, 1018319), (107, 723292), (124, 624131), (214, 361646), (307, 252092), (428, 180823), (589, 131396), (614, 126046), (1178, 65698), (1228, 63023), (2033, 38068), (2356, 32849), (3317, 23332), (4066, 19034), (5833, 13268), (6634, 11666), (8132, 9517)]