7982856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 25309440

約数和(自身を除く): 17326584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 337, 376, 423, 504, 564, 658, 674, 846, 987, 1011, 1128, 1316, 1348, 1692, 1974, 2022, 2359, 2632, 2696, 2961, 3033, 3384, 3948, 4044, 4718, 5922, 6066, 7077, 7896, 8088, 9436, 11844, 12132, 14154, 15839, 18872, 21231, 23688, 24264, 28308, 31678, 42462, 47517, 56616, 63356, 84924, 95034, 110873, 126712, 142551, 169848, 190068, 221746, 285102, 332619, 380136, 443492, 570204, 665238, 886984, 997857, 1140408, 1330476, 1995714, 2660952, 3991428, 7982856]

約数ペア:

[(1, 7982856), (2, 3991428), (3, 2660952), (4, 1995714), (6, 1330476), (7, 1140408), (8, 997857), (9, 886984), (12, 665238), (14, 570204), (18, 443492), (21, 380136), (24, 332619), (28, 285102), (36, 221746), (42, 190068), (47, 169848), (56, 142551), (63, 126712), (72, 110873), (84, 95034), (94, 84924), (126, 63356), (141, 56616), (168, 47517), (188, 42462), (252, 31678), (282, 28308), (329, 24264), (337, 23688), (376, 21231), (423, 18872), (504, 15839), (564, 14154), (658, 12132), (674, 11844), (846, 9436), (987, 8088), (1011, 7896), (1128, 7077), (1316, 6066), (1348, 5922), (1692, 4718), (1974, 4044), (2022, 3948), (2359, 3384), (2632, 3033), (2696, 2961)]