40999248

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12379}}^1$

素因数の和:12416

約数の個数: 60

約数和(自身を含む): 119739360

約数和(自身を除く): 78740112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 12379, 24758, 37137, 49516, 74274, 99032, 111411, 148548, 198064, 222822, 284717, 297096, 445644, 569434, 594192, 854151, 891288, 1138868, 1708302, 1782576, 2277736, 2562453, 3416604, 4555472, 5124906, 6833208, 10249812, 13666416, 20499624, 40999248]

約数ペア:

[(1, 40999248), (2, 20499624), (3, 13666416), (4, 10249812), (6, 6833208), (8, 5124906), (9, 4555472), (12, 3416604), (16, 2562453), (18, 2277736), (23, 1782576), (24, 1708302), (36, 1138868), (46, 891288), (48, 854151), (69, 594192), (72, 569434), (92, 445644), (138, 297096), (144, 284717), (184, 222822), (207, 198064), (276, 148548), (368, 111411), (414, 99032), (552, 74274), (828, 49516), (1104, 37137), (1656, 24758), (3312, 12379)]