70446384

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 208812032

約数和(自身を除く): 138365648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 367, 372, 387, 496, 516, 558, 688, 734, 744, 774, 1032, 1101, 1116, 1333, 1468, 1488, 1548, 2064, 2202, 2232, 2666, 2936, 3096, 3303, 3999, 4404, 4464, 5332, 5872, 6192, 6606, 7998, 8808, 10664, 11377, 11997, 13212, 15781, 15996, 17616, 21328, 22754, 23994, 26424, 31562, 31992, 34131, 45508, 47343, 47988, 52848, 63124, 63984, 68262, 91016, 94686, 95976, 102393, 126248, 136524, 142029, 182032, 189372, 191952, 204786, 252496, 273048, 284058, 378744, 409572, 489211, 546096, 568116, 757488, 819144, 978422, 1136232, 1467633, 1638288, 1956844, 2272464, 2935266, 3913688, 4402899, 5870532, 7827376, 8805798, 11741064, 17611596, 23482128, 35223192, 70446384]

約数ペア:

[(1, 70446384), (2, 35223192), (3, 23482128), (4, 17611596), (6, 11741064), (8, 8805798), (9, 7827376), (12, 5870532), (16, 4402899), (18, 3913688), (24, 2935266), (31, 2272464), (36, 1956844), (43, 1638288), (48, 1467633), (62, 1136232), (72, 978422), (86, 819144), (93, 757488), (124, 568116), (129, 546096), (144, 489211), (172, 409572), (186, 378744), (248, 284058), (258, 273048), (279, 252496), (344, 204786), (367, 191952), (372, 189372), (387, 182032), (496, 142029), (516, 136524), (558, 126248), (688, 102393), (734, 95976), (744, 94686), (774, 91016), (1032, 68262), (1101, 63984), (1116, 63124), (1333, 52848), (1468, 47988), (1488, 47343), (1548, 45508), (2064, 34131), (2202, 31992), (2232, 31562), (2666, 26424), (2936, 23994), (3096, 22754), (3303, 21328), (3999, 17616), (4404, 15996), (4464, 15781), (5332, 13212), (5872, 11997), (6192, 11377), (6606, 10664), (7998, 8808)]