39308808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 85107192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 89, 132, 154, 168, 178, 231, 239, 264, 267, 308, 356, 462, 478, 534, 616, 623, 712, 717, 924, 956, 979, 1068, 1246, 1434, 1673, 1848, 1869, 1912, 1958, 2136, 2492, 2629, 2868, 2937, 3346, 3738, 3916, 4984, 5019, 5258, 5736, 5874, 6692, 6853, 7476, 7832, 7887, 10038, 10516, 11748, 13384, 13706, 14952, 15774, 18403, 20076, 20559, 21032, 21271, 23496, 27412, 31548, 36806, 40152, 41118, 42542, 54824, 55209, 63096, 63813, 73612, 82236, 85084, 110418, 127626, 147224, 148897, 164472, 170168, 220836, 233981, 255252, 297794, 441672, 446691, 467962, 510504, 595588, 701943, 893382, 935924, 1191176, 1403886, 1637867, 1786764, 1871848, 2807772, 3275734, 3573528, 4913601, 5615544, 6551468, 9827202, 13102936, 19654404, 39308808]

約数ペア:

[(1, 39308808), (2, 19654404), (3, 13102936), (4, 9827202), (6, 6551468), (7, 5615544), (8, 4913601), (11, 3573528), (12, 3275734), (14, 2807772), (21, 1871848), (22, 1786764), (24, 1637867), (28, 1403886), (33, 1191176), (42, 935924), (44, 893382), (56, 701943), (66, 595588), (77, 510504), (84, 467962), (88, 446691), (89, 441672), (132, 297794), (154, 255252), (168, 233981), (178, 220836), (231, 170168), (239, 164472), (264, 148897), (267, 147224), (308, 127626), (356, 110418), (462, 85084), (478, 82236), (534, 73612), (616, 63813), (623, 63096), (712, 55209), (717, 54824), (924, 42542), (956, 41118), (979, 40152), (1068, 36806), (1246, 31548), (1434, 27412), (1673, 23496), (1848, 21271), (1869, 21032), (1912, 20559), (1958, 20076), (2136, 18403), (2492, 15774), (2629, 14952), (2868, 13706), (2937, 13384), (3346, 11748), (3738, 10516), (3916, 10038), (4984, 7887), (5019, 7832), (5258, 7476), (5736, 6853), (5874, 6692)]