84008512

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 205996032

約数和(自身を除く): 121987520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 161, 184, 217, 224, 248, 263, 322, 368, 434, 448, 496, 526, 644, 713, 736, 868, 992, 1052, 1288, 1426, 1472, 1736, 1841, 1984, 2104, 2576, 2852, 3472, 3682, 4208, 4991, 5152, 5704, 6049, 6944, 7364, 8153, 8416, 9982, 10304, 11408, 12098, 13888, 14728, 16306, 16832, 19964, 22816, 24196, 29456, 32612, 39928, 42343, 45632, 48392, 57071, 58912, 65224, 79856, 84686, 96784, 114142, 117824, 130448, 159712, 169372, 187519, 193568, 228284, 260896, 319424, 338744, 375038, 387136, 456568, 521792, 677488, 750076, 913136, 1312633, 1354976, 1500152, 1826272, 2625266, 2709952, 3000304, 3652544, 5250532, 6000608, 10501064, 12001216, 21002128, 42004256, 84008512]

約数ペア:

[(1, 84008512), (2, 42004256), (4, 21002128), (7, 12001216), (8, 10501064), (14, 6000608), (16, 5250532), (23, 3652544), (28, 3000304), (31, 2709952), (32, 2625266), (46, 1826272), (56, 1500152), (62, 1354976), (64, 1312633), (92, 913136), (112, 750076), (124, 677488), (161, 521792), (184, 456568), (217, 387136), (224, 375038), (248, 338744), (263, 319424), (322, 260896), (368, 228284), (434, 193568), (448, 187519), (496, 169372), (526, 159712), (644, 130448), (713, 117824), (736, 114142), (868, 96784), (992, 84686), (1052, 79856), (1288, 65224), (1426, 58912), (1472, 57071), (1736, 48392), (1841, 45632), (1984, 42343), (2104, 39928), (2576, 32612), (2852, 29456), (3472, 24196), (3682, 22816), (4208, 19964), (4991, 16832), (5152, 16306), (5704, 14728), (6049, 13888), (6944, 12098), (7364, 11408), (8153, 10304), (8416, 9982)]