85453896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 158401464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 71, 88, 94, 97, 132, 141, 142, 188, 194, 213, 264, 282, 284, 291, 376, 388, 426, 517, 564, 568, 582, 776, 781, 852, 1034, 1067, 1128, 1164, 1551, 1562, 1704, 2068, 2134, 2328, 2343, 3102, 3124, 3201, 3337, 4136, 4268, 4559, 4686, 6204, 6248, 6402, 6674, 6887, 8536, 9118, 9372, 10011, 12408, 12804, 13348, 13677, 13774, 18236, 18744, 20022, 20661, 25608, 26696, 27354, 27548, 36472, 36707, 40044, 41322, 50149, 54708, 55096, 73414, 75757, 80088, 82644, 100298, 109416, 110121, 146828, 150447, 151514, 165288, 200596, 220242, 227271, 293656, 300894, 303028, 323689, 401192, 440484, 454542, 601788, 606056, 647378, 880968, 909084, 971067, 1203576, 1294756, 1818168, 1942134, 2589512, 3560579, 3884268, 7121158, 7768536, 10681737, 14242316, 21363474, 28484632, 42726948, 85453896]

約数ペア:

[(1, 85453896), (2, 42726948), (3, 28484632), (4, 21363474), (6, 14242316), (8, 10681737), (11, 7768536), (12, 7121158), (22, 3884268), (24, 3560579), (33, 2589512), (44, 1942134), (47, 1818168), (66, 1294756), (71, 1203576), (88, 971067), (94, 909084), (97, 880968), (132, 647378), (141, 606056), (142, 601788), (188, 454542), (194, 440484), (213, 401192), (264, 323689), (282, 303028), (284, 300894), (291, 293656), (376, 227271), (388, 220242), (426, 200596), (517, 165288), (564, 151514), (568, 150447), (582, 146828), (776, 110121), (781, 109416), (852, 100298), (1034, 82644), (1067, 80088), (1128, 75757), (1164, 73414), (1551, 55096), (1562, 54708), (1704, 50149), (2068, 41322), (2134, 40044), (2328, 36707), (2343, 36472), (3102, 27548), (3124, 27354), (3201, 26696), (3337, 25608), (4136, 20661), (4268, 20022), (4559, 18744), (4686, 18236), (6204, 13774), (6248, 13677), (6402, 13348), (6674, 12804), (6887, 12408), (8536, 10011), (9118, 9372)]