42512512

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2829

約数の個数: 64

約数和(自身を含む): 102522240

約数和(自身を除く): 60009728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 2791, 3808, 5582, 7616, 11164, 15232, 19537, 22328, 39074, 44656, 47447, 78148, 89312, 94894, 156296, 178624, 189788, 312592, 332129, 357248, 379576, 625184, 664258, 759152, 1250368, 1328516, 1518304, 2500736, 2657032, 3036608, 5314064, 6073216, 10628128, 21256256, 42512512]

約数ペア:

[(1, 42512512), (2, 21256256), (4, 10628128), (7, 6073216), (8, 5314064), (14, 3036608), (16, 2657032), (17, 2500736), (28, 1518304), (32, 1328516), (34, 1250368), (56, 759152), (64, 664258), (68, 625184), (112, 379576), (119, 357248), (128, 332129), (136, 312592), (224, 189788), (238, 178624), (272, 156296), (448, 94894), (476, 89312), (544, 78148), (896, 47447), (952, 44656), (1088, 39074), (1904, 22328), (2176, 19537), (2791, 15232), (3808, 11164), (5582, 7616)]