85282064

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1032

約数の個数: 80

約数和(自身を含む): 204415488

約数和(自身を除く): 119133424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 476, 658, 752, 799, 952, 953, 1316, 1598, 1904, 1906, 2632, 3196, 3812, 5264, 5593, 6392, 6671, 7624, 11186, 12784, 13342, 15248, 16201, 22372, 26684, 32402, 44744, 44791, 53368, 64804, 89488, 89582, 106736, 113407, 129608, 179164, 226814, 259216, 313537, 358328, 453628, 627074, 716656, 761447, 907256, 1254148, 1522894, 1814512, 2508296, 3045788, 5016592, 5330129, 6091576, 10660258, 12183152, 21320516, 42641032, 85282064]

約数ペア:

[(1, 85282064), (2, 42641032), (4, 21320516), (7, 12183152), (8, 10660258), (14, 6091576), (16, 5330129), (17, 5016592), (28, 3045788), (34, 2508296), (47, 1814512), (56, 1522894), (68, 1254148), (94, 907256), (112, 761447), (119, 716656), (136, 627074), (188, 453628), (238, 358328), (272, 313537), (329, 259216), (376, 226814), (476, 179164), (658, 129608), (752, 113407), (799, 106736), (952, 89582), (953, 89488), (1316, 64804), (1598, 53368), (1904, 44791), (1906, 44744), (2632, 32402), (3196, 26684), (3812, 22372), (5264, 16201), (5593, 15248), (6392, 13342), (6671, 12784), (7624, 11186)]