47721744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 160

約数和(自身を含む): 160624640

約数和(自身を除く): 112902896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 367, 378, 387, 432, 504, 516, 602, 688, 734, 756, 774, 903, 1008, 1032, 1101, 1161, 1204, 1468, 1512, 1548, 1806, 2064, 2202, 2322, 2408, 2569, 2709, 2936, 3024, 3096, 3303, 3612, 4404, 4644, 4816, 5138, 5418, 5872, 6192, 6606, 7224, 7707, 8127, 8808, 9288, 9909, 10276, 10836, 13212, 14448, 15414, 15781, 16254, 17616, 18576, 19818, 20552, 21672, 23121, 26424, 30828, 31562, 32508, 39636, 41104, 43344, 46242, 47343, 52848, 61656, 63124, 65016, 69363, 79272, 92484, 94686, 110467, 123312, 126248, 130032, 138726, 142029, 158544, 184968, 189372, 220934, 252496, 277452, 284058, 331401, 369936, 378744, 426087, 441868, 554904, 568116, 662802, 757488, 852174, 883736, 994203, 1109808, 1136232, 1325604, 1704348, 1767472, 1988406, 2272464, 2651208, 2982609, 3408696, 3976812, 5302416, 5965218, 6817392, 7953624, 11930436, 15907248, 23860872, 47721744]

約数ペア:

[(1, 47721744), (2, 23860872), (3, 15907248), (4, 11930436), (6, 7953624), (7, 6817392), (8, 5965218), (9, 5302416), (12, 3976812), (14, 3408696), (16, 2982609), (18, 2651208), (21, 2272464), (24, 1988406), (27, 1767472), (28, 1704348), (36, 1325604), (42, 1136232), (43, 1109808), (48, 994203), (54, 883736), (56, 852174), (63, 757488), (72, 662802), (84, 568116), (86, 554904), (108, 441868), (112, 426087), (126, 378744), (129, 369936), (144, 331401), (168, 284058), (172, 277452), (189, 252496), (216, 220934), (252, 189372), (258, 184968), (301, 158544), (336, 142029), (344, 138726), (367, 130032), (378, 126248), (387, 123312), (432, 110467), (504, 94686), (516, 92484), (602, 79272), (688, 69363), (734, 65016), (756, 63124), (774, 61656), (903, 52848), (1008, 47343), (1032, 46242), (1101, 43344), (1161, 41104), (1204, 39636), (1468, 32508), (1512, 31562), (1548, 30828), (1806, 26424), (2064, 23121), (2202, 21672), (2322, 20552), (2408, 19818), (2569, 18576), (2709, 17616), (2936, 16254), (3024, 15781), (3096, 15414), (3303, 14448), (3612, 13212), (4404, 10836), (4644, 10276), (4816, 9909), (5138, 9288), (5418, 8808), (5872, 8127), (6192, 7707), (6606, 7224)]