27591256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 65940480

約数和(自身を除く): 38349224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 953, 1034, 1316, 1906, 2068, 2632, 3619, 3812, 4136, 6671, 7238, 7624, 10483, 13342, 14476, 20966, 26684, 28952, 41932, 44791, 53368, 73381, 83864, 89582, 146762, 179164, 293524, 313537, 358328, 492701, 587048, 627074, 985402, 1254148, 1970804, 2508296, 3448907, 3941608, 6897814, 13795628, 27591256]

約数ペア:

[(1, 27591256), (2, 13795628), (4, 6897814), (7, 3941608), (8, 3448907), (11, 2508296), (14, 1970804), (22, 1254148), (28, 985402), (44, 627074), (47, 587048), (56, 492701), (77, 358328), (88, 313537), (94, 293524), (154, 179164), (188, 146762), (308, 89582), (329, 83864), (376, 73381), (517, 53368), (616, 44791), (658, 41932), (953, 28952), (1034, 26684), (1316, 20966), (1906, 14476), (2068, 13342), (2632, 10483), (3619, 7624), (3812, 7238), (4136, 6671)]