70374832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 161453952

約数和(自身を除く): 91079120

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 176, 187, 272, 344, 374, 473, 547, 688, 731, 748, 946, 1094, 1462, 1496, 1892, 2188, 2924, 2992, 3784, 4376, 5848, 6017, 7568, 8041, 8752, 9299, 11696, 12034, 16082, 18598, 23521, 24068, 32164, 37196, 47042, 48136, 64328, 74392, 94084, 96272, 102289, 128656, 148784, 188168, 204578, 258731, 376336, 399857, 409156, 517462, 799714, 818312, 1034924, 1599428, 1636624, 2069848, 3198856, 4139696, 4398427, 6397712, 8796854, 17593708, 35187416, 70374832]

約数ペア:

[(1, 70374832), (2, 35187416), (4, 17593708), (8, 8796854), (11, 6397712), (16, 4398427), (17, 4139696), (22, 3198856), (34, 2069848), (43, 1636624), (44, 1599428), (68, 1034924), (86, 818312), (88, 799714), (136, 517462), (172, 409156), (176, 399857), (187, 376336), (272, 258731), (344, 204578), (374, 188168), (473, 148784), (547, 128656), (688, 102289), (731, 96272), (748, 94084), (946, 74392), (1094, 64328), (1462, 48136), (1496, 47042), (1892, 37196), (2188, 32164), (2924, 24068), (2992, 23521), (3784, 18598), (4376, 16082), (5848, 12034), (6017, 11696), (7568, 9299), (8041, 8752)]