84721608

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3691

約数の個数: 96

約数和(自身を含む): 255808800

約数和(自身を除く): 171087192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 3643, 3876, 5814, 7286, 7752, 10929, 11628, 14572, 21858, 23256, 29144, 32787, 43716, 61931, 65574, 69217, 87432, 123862, 131148, 138434, 185793, 207651, 247724, 262296, 276868, 371586, 415302, 495448, 553736, 557379, 622953, 743172, 830604, 1114758, 1176689, 1245906, 1486344, 1661208, 2229516, 2353378, 2491812, 3530067, 4459032, 4706756, 4983624, 7060134, 9413512, 10590201, 14120268, 21180402, 28240536, 42360804, 84721608]

約数ペア:

[(1, 84721608), (2, 42360804), (3, 28240536), (4, 21180402), (6, 14120268), (8, 10590201), (9, 9413512), (12, 7060134), (17, 4983624), (18, 4706756), (19, 4459032), (24, 3530067), (34, 2491812), (36, 2353378), (38, 2229516), (51, 1661208), (57, 1486344), (68, 1245906), (72, 1176689), (76, 1114758), (102, 830604), (114, 743172), (136, 622953), (152, 557379), (153, 553736), (171, 495448), (204, 415302), (228, 371586), (306, 276868), (323, 262296), (342, 247724), (408, 207651), (456, 185793), (612, 138434), (646, 131148), (684, 123862), (969, 87432), (1224, 69217), (1292, 65574), (1368, 61931), (1938, 43716), (2584, 32787), (2907, 29144), (3643, 23256), (3876, 21858), (5814, 14572), (7286, 11628), (7752, 10929)]