6983928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 23040000

約数和(自身を除く): 16056072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 149, 168, 186, 189, 216, 217, 248, 252, 279, 298, 372, 378, 434, 447, 504, 558, 596, 651, 744, 756, 837, 868, 894, 1043, 1116, 1192, 1302, 1341, 1512, 1674, 1736, 1788, 1953, 2086, 2232, 2604, 2682, 3129, 3348, 3576, 3906, 4023, 4172, 4619, 5208, 5364, 5859, 6258, 6696, 7812, 8046, 8344, 9238, 9387, 10728, 11718, 12516, 13857, 15624, 16092, 18476, 18774, 23436, 25032, 27714, 28161, 32184, 32333, 36952, 37548, 41571, 46872, 55428, 56322, 64666, 75096, 83142, 96999, 110856, 112644, 124713, 129332, 166284, 193998, 225288, 249426, 258664, 290997, 332568, 387996, 498852, 581994, 775992, 872991, 997704, 1163988, 1745982, 2327976, 3491964, 6983928]

約数ペア:

[(1, 6983928), (2, 3491964), (3, 2327976), (4, 1745982), (6, 1163988), (7, 997704), (8, 872991), (9, 775992), (12, 581994), (14, 498852), (18, 387996), (21, 332568), (24, 290997), (27, 258664), (28, 249426), (31, 225288), (36, 193998), (42, 166284), (54, 129332), (56, 124713), (62, 112644), (63, 110856), (72, 96999), (84, 83142), (93, 75096), (108, 64666), (124, 56322), (126, 55428), (149, 46872), (168, 41571), (186, 37548), (189, 36952), (216, 32333), (217, 32184), (248, 28161), (252, 27714), (279, 25032), (298, 23436), (372, 18774), (378, 18476), (434, 16092), (447, 15624), (504, 13857), (558, 12516), (596, 11718), (651, 10728), (744, 9387), (756, 9238), (837, 8344), (868, 8046), (894, 7812), (1043, 6696), (1116, 6258), (1192, 5859), (1302, 5364), (1341, 5208), (1512, 4619), (1674, 4172), (1736, 4023), (1788, 3906), (1953, 3576), (2086, 3348), (2232, 3129), (2604, 2682)]