42817082624

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{81707}}^1$

素因数の和:81835

約数の個数: 72

約数和(自身を含む): 90186022080

約数和(自身を除く): 47368939456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 712, 736, 1424, 1472, 2047, 2848, 2944, 4094, 5696, 5888, 8188, 11392, 16376, 22784, 32752, 65504, 81707, 131008, 163414, 262016, 326828, 524032, 653656, 1307312, 1879261, 2614624, 3758522, 5229248, 7271923, 7517044, 10458496, 14543846, 15034088, 20916992, 29087692, 30068176, 58175384, 60136352, 116350768, 120272704, 167254229, 232701536, 240545408, 334508458, 465403072, 481090816, 669016916, 930806144, 1338033832, 1861612288, 2676067664, 5352135328, 10704270656, 21408541312, 42817082624]

約数ペア:

[(1, 42817082624), (2, 21408541312), (4, 10704270656), (8, 5352135328), (16, 2676067664), (23, 1861612288), (32, 1338033832), (46, 930806144), (64, 669016916), (89, 481090816), (92, 465403072), (128, 334508458), (178, 240545408), (184, 232701536), (256, 167254229), (356, 120272704), (368, 116350768), (712, 60136352), (736, 58175384), (1424, 30068176), (1472, 29087692), (2047, 20916992), (2848, 15034088), (2944, 14543846), (4094, 10458496), (5696, 7517044), (5888, 7271923), (8188, 5229248), (11392, 3758522), (16376, 2614624), (22784, 1879261), (32752, 1307312), (65504, 653656), (81707, 524032), (131008, 326828), (163414, 262016)]