6991981056

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{48947}}^1$

素因数の和:49002

約数の個数: 120

約数和(自身を含む): 20830702464

約数和(自身を除く): 13838721408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15872, 17856, 23808, 35712, 47616, 48947, 71424, 97894, 142848, 146841, 195788, 293682, 391576, 440523, 587364, 783152, 881046, 1174728, 1517357, 1566304, 1762092, 2349456, 3034714, 3132608, 3524184, 4552071, 4698912, 6069428, 6265216, 7048368, 9104142, 9397824, 12138856, 12530432, 13656213, 14096736, 18208284, 18795648, 24277712, 25060864, 27312426, 28193472, 36416568, 37591296, 48555424, 54624852, 56386944, 72833136, 75182592, 97110848, 109249704, 112773888, 145666272, 194221696, 218499408, 225547776, 291332544, 388443392, 436998816, 582665088, 776886784, 873997632, 1165330176, 1747995264, 2330660352, 3495990528, 6991981056]

約数ペア:

[(1, 6991981056), (2, 3495990528), (3, 2330660352), (4, 1747995264), (6, 1165330176), (8, 873997632), (9, 776886784), (12, 582665088), (16, 436998816), (18, 388443392), (24, 291332544), (31, 225547776), (32, 218499408), (36, 194221696), (48, 145666272), (62, 112773888), (64, 109249704), (72, 97110848), (93, 75182592), (96, 72833136), (124, 56386944), (128, 54624852), (144, 48555424), (186, 37591296), (192, 36416568), (248, 28193472), (256, 27312426), (279, 25060864), (288, 24277712), (372, 18795648), (384, 18208284), (496, 14096736), (512, 13656213), (558, 12530432), (576, 12138856), (744, 9397824), (768, 9104142), (992, 7048368), (1116, 6265216), (1152, 6069428), (1488, 4698912), (1536, 4552071), (1984, 3524184), (2232, 3132608), (2304, 3034714), (2976, 2349456), (3968, 1762092), (4464, 1566304), (4608, 1517357), (5952, 1174728), (7936, 881046), (8928, 783152), (11904, 587364), (15872, 440523), (17856, 391576), (23808, 293682), (35712, 195788), (47616, 146841), (48947, 142848), (71424, 97894)]