58721488

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 135527040

約数和(自身を除く): 76805552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 89, 112, 137, 172, 178, 274, 301, 344, 356, 548, 602, 623, 688, 712, 959, 1096, 1204, 1246, 1424, 1918, 2192, 2408, 2492, 3827, 3836, 4816, 4984, 5891, 7654, 7672, 9968, 11782, 12193, 15308, 15344, 23564, 24386, 26789, 30616, 41237, 47128, 48772, 53578, 61232, 82474, 85351, 94256, 97544, 107156, 164948, 170702, 195088, 214312, 329896, 341404, 428624, 524299, 659792, 682808, 1048598, 1365616, 2097196, 3670093, 4194392, 7340186, 8388784, 14680372, 29360744, 58721488]

約数ペア:

[(1, 58721488), (2, 29360744), (4, 14680372), (7, 8388784), (8, 7340186), (14, 4194392), (16, 3670093), (28, 2097196), (43, 1365616), (56, 1048598), (86, 682808), (89, 659792), (112, 524299), (137, 428624), (172, 341404), (178, 329896), (274, 214312), (301, 195088), (344, 170702), (356, 164948), (548, 107156), (602, 97544), (623, 94256), (688, 85351), (712, 82474), (959, 61232), (1096, 53578), (1204, 48772), (1246, 47128), (1424, 41237), (1918, 30616), (2192, 26789), (2408, 24386), (2492, 23564), (3827, 15344), (3836, 15308), (4816, 12193), (4984, 11782), (5891, 9968), (7654, 7672)]