78851094

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4003}}^1$

素因数の和:4089

約数の個数: 48

約数和(自身を含む): 186234048

約数和(自身を除く): 107382954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 938, 1407, 2814, 3283, 4003, 6566, 8006, 9849, 12009, 19698, 24018, 28021, 56042, 84063, 168126, 196147, 268201, 392294, 536402, 588441, 804603, 1176882, 1609206, 1877407, 3754814, 5632221, 11264442, 13141849, 26283698, 39425547, 78851094]

約数ペア:

[(1, 78851094), (2, 39425547), (3, 26283698), (6, 13141849), (7, 11264442), (14, 5632221), (21, 3754814), (42, 1877407), (49, 1609206), (67, 1176882), (98, 804603), (134, 588441), (147, 536402), (201, 392294), (294, 268201), (402, 196147), (469, 168126), (938, 84063), (1407, 56042), (2814, 28021), (3283, 24018), (4003, 19698), (6566, 12009), (8006, 9849)]