31115616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2476

約数の個数: 96

約数和(自身を含む): 98300160

約数和(自身を除く): 67184544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 2437, 3192, 4256, 4874, 6384, 7311, 9748, 12768, 14622, 17059, 19496, 29244, 34118, 38992, 46303, 51177, 58488, 68236, 77984, 92606, 102354, 116976, 136472, 138909, 185212, 204708, 233952, 272944, 277818, 324121, 370424, 409416, 545888, 555636, 648242, 740848, 818832, 972363, 1111272, 1296484, 1481696, 1637664, 1944726, 2222544, 2592968, 3889452, 4445088, 5185936, 7778904, 10371872, 15557808, 31115616]

約数ペア:

[(1, 31115616), (2, 15557808), (3, 10371872), (4, 7778904), (6, 5185936), (7, 4445088), (8, 3889452), (12, 2592968), (14, 2222544), (16, 1944726), (19, 1637664), (21, 1481696), (24, 1296484), (28, 1111272), (32, 972363), (38, 818832), (42, 740848), (48, 648242), (56, 555636), (57, 545888), (76, 409416), (84, 370424), (96, 324121), (112, 277818), (114, 272944), (133, 233952), (152, 204708), (168, 185212), (224, 138909), (228, 136472), (266, 116976), (304, 102354), (336, 92606), (399, 77984), (456, 68236), (532, 58488), (608, 51177), (672, 46303), (798, 38992), (912, 34118), (1064, 29244), (1596, 19496), (1824, 17059), (2128, 14622), (2437, 12768), (3192, 9748), (4256, 7311), (4874, 6384)]