67788952

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 164160000

約数和(自身を除く): 96371048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 79, 88, 98, 154, 158, 196, 199, 308, 316, 392, 398, 539, 553, 616, 632, 796, 869, 1078, 1106, 1393, 1592, 1738, 2156, 2189, 2212, 2786, 3476, 3871, 4312, 4378, 4424, 5572, 6083, 6952, 7742, 8756, 9751, 11144, 12166, 15323, 15484, 15721, 17512, 19502, 24332, 30646, 30968, 31442, 39004, 42581, 48664, 61292, 62884, 78008, 85162, 107261, 110047, 122584, 125768, 170324, 172931, 214522, 220094, 340648, 345862, 429044, 440188, 691724, 770329, 858088, 880376, 1210517, 1383448, 1540658, 2421034, 3081316, 4842068, 6162632, 8473619, 9684136, 16947238, 33894476, 67788952]

約数ペア:

[(1, 67788952), (2, 33894476), (4, 16947238), (7, 9684136), (8, 8473619), (11, 6162632), (14, 4842068), (22, 3081316), (28, 2421034), (44, 1540658), (49, 1383448), (56, 1210517), (77, 880376), (79, 858088), (88, 770329), (98, 691724), (154, 440188), (158, 429044), (196, 345862), (199, 340648), (308, 220094), (316, 214522), (392, 172931), (398, 170324), (539, 125768), (553, 122584), (616, 110047), (632, 107261), (796, 85162), (869, 78008), (1078, 62884), (1106, 61292), (1393, 48664), (1592, 42581), (1738, 39004), (2156, 31442), (2189, 30968), (2212, 30646), (2786, 24332), (3476, 19502), (3871, 17512), (4312, 15721), (4378, 15484), (4424, 15323), (5572, 12166), (6083, 11144), (6952, 9751), (7742, 8756)]