47823762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1663

約数の個数: 64

約数和(自身を含む): 117817344

約数和(自身を除く): 69993582

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 1597, 2139, 3194, 4278, 4791, 4991, 9582, 9982, 11179, 14973, 22358, 29946, 33537, 36731, 49507, 67074, 73462, 99014, 110193, 148521, 220386, 257117, 297042, 346549, 514234, 693098, 771351, 1039647, 1138661, 1542702, 2079294, 2277322, 3415983, 6831966, 7970627, 15941254, 23911881, 47823762]

約数ペア:

[(1, 47823762), (2, 23911881), (3, 15941254), (6, 7970627), (7, 6831966), (14, 3415983), (21, 2277322), (23, 2079294), (31, 1542702), (42, 1138661), (46, 1039647), (62, 771351), (69, 693098), (93, 514234), (138, 346549), (161, 297042), (186, 257117), (217, 220386), (322, 148521), (434, 110193), (483, 99014), (651, 73462), (713, 67074), (966, 49507), (1302, 36731), (1426, 33537), (1597, 29946), (2139, 22358), (3194, 14973), (4278, 11179), (4791, 9982), (4991, 9582)]