82064192

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 112

約数和(自身を含む): 202874880

約数和(自身を除く): 120810688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 311, 434, 448, 496, 532, 589, 608, 622, 868, 992, 1064, 1178, 1216, 1244, 1736, 1984, 2128, 2177, 2356, 2488, 3472, 4123, 4256, 4354, 4712, 4976, 5909, 6944, 8246, 8512, 8708, 9424, 9641, 9952, 11818, 13888, 16492, 17416, 18848, 19282, 19904, 23636, 32984, 34832, 37696, 38564, 41363, 47272, 65968, 67487, 69664, 77128, 82726, 94544, 131936, 134974, 139328, 154256, 165452, 183179, 189088, 263872, 269948, 308512, 330904, 366358, 378176, 539896, 617024, 661808, 732716, 1079792, 1282253, 1323616, 1465432, 2159584, 2564506, 2647232, 2930864, 4319168, 5129012, 5861728, 10258024, 11723456, 20516048, 41032096, 82064192]

約数ペア:

[(1, 82064192), (2, 41032096), (4, 20516048), (7, 11723456), (8, 10258024), (14, 5861728), (16, 5129012), (19, 4319168), (28, 2930864), (31, 2647232), (32, 2564506), (38, 2159584), (56, 1465432), (62, 1323616), (64, 1282253), (76, 1079792), (112, 732716), (124, 661808), (133, 617024), (152, 539896), (217, 378176), (224, 366358), (248, 330904), (266, 308512), (304, 269948), (311, 263872), (434, 189088), (448, 183179), (496, 165452), (532, 154256), (589, 139328), (608, 134974), (622, 131936), (868, 94544), (992, 82726), (1064, 77128), (1178, 69664), (1216, 67487), (1244, 65968), (1736, 47272), (1984, 41363), (2128, 38564), (2177, 37696), (2356, 34832), (2488, 32984), (3472, 23636), (4123, 19904), (4256, 19282), (4354, 18848), (4712, 17416), (4976, 16492), (5909, 13888), (6944, 11818), (8246, 9952), (8512, 9641), (8708, 9424)]