396603018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1160

約数の個数: 96

約数和(自身を含む): 1020045312

約数和(自身を除く): 623442294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 71, 86, 126, 129, 142, 213, 258, 301, 387, 426, 497, 602, 639, 774, 903, 994, 1031, 1278, 1491, 1806, 2062, 2709, 2982, 3053, 3093, 4473, 5418, 6106, 6186, 7217, 8946, 9159, 9279, 14434, 18318, 18558, 21371, 21651, 27477, 42742, 43302, 44333, 54954, 64113, 64953, 73201, 88666, 128226, 129906, 132999, 146402, 192339, 219603, 265998, 310331, 384678, 398997, 439206, 512407, 620662, 658809, 797994, 930993, 1024814, 1317618, 1537221, 1861986, 2792979, 3074442, 3147643, 4611663, 5585958, 6295286, 9223326, 9442929, 18885858, 22033501, 28328787, 44067002, 56657574, 66100503, 132201006, 198301509, 396603018]

約数ペア:

[(1, 396603018), (2, 198301509), (3, 132201006), (6, 66100503), (7, 56657574), (9, 44067002), (14, 28328787), (18, 22033501), (21, 18885858), (42, 9442929), (43, 9223326), (63, 6295286), (71, 5585958), (86, 4611663), (126, 3147643), (129, 3074442), (142, 2792979), (213, 1861986), (258, 1537221), (301, 1317618), (387, 1024814), (426, 930993), (497, 797994), (602, 658809), (639, 620662), (774, 512407), (903, 439206), (994, 398997), (1031, 384678), (1278, 310331), (1491, 265998), (1806, 219603), (2062, 192339), (2709, 146402), (2982, 132999), (3053, 129906), (3093, 128226), (4473, 88666), (5418, 73201), (6106, 64953), (6186, 64113), (7217, 54954), (8946, 44333), (9159, 43302), (9279, 42742), (14434, 27477), (18318, 21651), (18558, 21371)]