4005864

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 11793600

約数和(自身を除く): 7787736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 41, 46, 59, 69, 72, 82, 92, 118, 123, 138, 164, 177, 184, 207, 236, 246, 276, 328, 354, 369, 414, 472, 492, 531, 552, 708, 738, 828, 943, 984, 1062, 1357, 1416, 1476, 1656, 1886, 2124, 2419, 2714, 2829, 2952, 3772, 4071, 4248, 4838, 5428, 5658, 7257, 7544, 8142, 8487, 9676, 10856, 11316, 12213, 14514, 16284, 16974, 19352, 21771, 22632, 24426, 29028, 32568, 33948, 43542, 48852, 55637, 58056, 67896, 87084, 97704, 111274, 166911, 174168, 222548, 333822, 445096, 500733, 667644, 1001466, 1335288, 2002932, 4005864]

約数ペア:

[(1, 4005864), (2, 2002932), (3, 1335288), (4, 1001466), (6, 667644), (8, 500733), (9, 445096), (12, 333822), (18, 222548), (23, 174168), (24, 166911), (36, 111274), (41, 97704), (46, 87084), (59, 67896), (69, 58056), (72, 55637), (82, 48852), (92, 43542), (118, 33948), (123, 32568), (138, 29028), (164, 24426), (177, 22632), (184, 21771), (207, 19352), (236, 16974), (246, 16284), (276, 14514), (328, 12213), (354, 11316), (369, 10856), (414, 9676), (472, 8487), (492, 8142), (531, 7544), (552, 7257), (708, 5658), (738, 5428), (828, 4838), (943, 4248), (984, 4071), (1062, 3772), (1357, 2952), (1416, 2829), (1476, 2714), (1656, 2419), (1886, 2124)]