84241136

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 202844160

約数和(自身を除く): 118603024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1277, 1736, 2128, 2356, 2554, 3472, 4123, 4712, 5108, 8246, 8939, 9424, 10216, 16492, 17878, 20432, 24263, 32984, 35756, 39587, 48526, 65968, 71512, 79174, 97052, 143024, 158348, 169841, 194104, 277109, 316696, 339682, 388208, 554218, 633392, 679364, 752153, 1108436, 1358728, 1504306, 2216872, 2717456, 3008612, 4433744, 5265071, 6017224, 10530142, 12034448, 21060284, 42120568, 84241136]

約数ペア:

[(1, 84241136), (2, 42120568), (4, 21060284), (7, 12034448), (8, 10530142), (14, 6017224), (16, 5265071), (19, 4433744), (28, 3008612), (31, 2717456), (38, 2216872), (56, 1504306), (62, 1358728), (76, 1108436), (112, 752153), (124, 679364), (133, 633392), (152, 554218), (217, 388208), (248, 339682), (266, 316696), (304, 277109), (434, 194104), (496, 169841), (532, 158348), (589, 143024), (868, 97052), (1064, 79174), (1178, 71512), (1277, 65968), (1736, 48526), (2128, 39587), (2356, 35756), (2554, 32984), (3472, 24263), (4123, 20432), (4712, 17878), (5108, 16492), (8246, 10216), (8939, 9424)]