12433248

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1916

約数の個数: 72

約数和(自身を含む): 36913968

約数和(自身を除く): 24480720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 1877, 2208, 3312, 3754, 5631, 6624, 7508, 11262, 15016, 16893, 22524, 30032, 33786, 43171, 45048, 60064, 67572, 86342, 90096, 129513, 135144, 172684, 180192, 259026, 270288, 345368, 388539, 518052, 540576, 690736, 777078, 1036104, 1381472, 1554156, 2072208, 3108312, 4144416, 6216624, 12433248]

約数ペア:

[(1, 12433248), (2, 6216624), (3, 4144416), (4, 3108312), (6, 2072208), (8, 1554156), (9, 1381472), (12, 1036104), (16, 777078), (18, 690736), (23, 540576), (24, 518052), (32, 388539), (36, 345368), (46, 270288), (48, 259026), (69, 180192), (72, 172684), (92, 135144), (96, 129513), (138, 90096), (144, 86342), (184, 67572), (207, 60064), (276, 45048), (288, 43171), (368, 33786), (414, 30032), (552, 22524), (736, 16893), (828, 15016), (1104, 11262), (1656, 7508), (1877, 6624), (2208, 5631), (3312, 3754)]