16023456

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 49533120

約数和(自身を除く): 33509664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 59, 69, 72, 82, 92, 96, 118, 123, 138, 144, 164, 177, 184, 207, 236, 246, 276, 288, 328, 354, 368, 369, 414, 472, 492, 531, 552, 656, 708, 736, 738, 828, 943, 944, 984, 1062, 1104, 1312, 1357, 1416, 1476, 1656, 1886, 1888, 1968, 2124, 2208, 2419, 2714, 2829, 2832, 2952, 3312, 3772, 3936, 4071, 4248, 4838, 5428, 5658, 5664, 5904, 6624, 7257, 7544, 8142, 8487, 8496, 9676, 10856, 11316, 11808, 12213, 14514, 15088, 16284, 16974, 16992, 19352, 21712, 21771, 22632, 24426, 29028, 30176, 32568, 33948, 38704, 43424, 43542, 45264, 48852, 55637, 58056, 65136, 67896, 77408, 87084, 90528, 97704, 111274, 116112, 130272, 135792, 166911, 174168, 195408, 222548, 232224, 271584, 333822, 348336, 390816, 445096, 500733, 667644, 696672, 890192, 1001466, 1335288, 1780384, 2002932, 2670576, 4005864, 5341152, 8011728, 16023456]

約数ペア:

[(1, 16023456), (2, 8011728), (3, 5341152), (4, 4005864), (6, 2670576), (8, 2002932), (9, 1780384), (12, 1335288), (16, 1001466), (18, 890192), (23, 696672), (24, 667644), (32, 500733), (36, 445096), (41, 390816), (46, 348336), (48, 333822), (59, 271584), (69, 232224), (72, 222548), (82, 195408), (92, 174168), (96, 166911), (118, 135792), (123, 130272), (138, 116112), (144, 111274), (164, 97704), (177, 90528), (184, 87084), (207, 77408), (236, 67896), (246, 65136), (276, 58056), (288, 55637), (328, 48852), (354, 45264), (368, 43542), (369, 43424), (414, 38704), (472, 33948), (492, 32568), (531, 30176), (552, 29028), (656, 24426), (708, 22632), (736, 21771), (738, 21712), (828, 19352), (943, 16992), (944, 16974), (984, 16284), (1062, 15088), (1104, 14514), (1312, 12213), (1357, 11808), (1416, 11316), (1476, 10856), (1656, 9676), (1886, 8496), (1888, 8487), (1968, 8142), (2124, 7544), (2208, 7257), (2419, 6624), (2714, 5904), (2829, 5664), (2832, 5658), (2952, 5428), (3312, 4838), (3772, 4248), (3936, 4071)]