39779376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1339

約数の個数: 120

約数和(自身を含む): 128835504

約数和(自身を除く): 89056128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1301, 1456, 1911, 2184, 2352, 2548, 2602, 3822, 3903, 4368, 5096, 5204, 7644, 7806, 9107, 10192, 10408, 15288, 15612, 16913, 18214, 20816, 27321, 30576, 31224, 33826, 36428, 50739, 54642, 62448, 63749, 67652, 72856, 101478, 109284, 118391, 127498, 135304, 145712, 191247, 202956, 218568, 236782, 254996, 270608, 355173, 382494, 405912, 437136, 473564, 509992, 710346, 764988, 811824, 828737, 947128, 1019984, 1420692, 1529976, 1657474, 1894256, 2486211, 2841384, 3059952, 3314948, 4972422, 5682768, 6629896, 9944844, 13259792, 19889688, 39779376]

約数ペア:

[(1, 39779376), (2, 19889688), (3, 13259792), (4, 9944844), (6, 6629896), (7, 5682768), (8, 4972422), (12, 3314948), (13, 3059952), (14, 2841384), (16, 2486211), (21, 1894256), (24, 1657474), (26, 1529976), (28, 1420692), (39, 1019984), (42, 947128), (48, 828737), (49, 811824), (52, 764988), (56, 710346), (78, 509992), (84, 473564), (91, 437136), (98, 405912), (104, 382494), (112, 355173), (147, 270608), (156, 254996), (168, 236782), (182, 218568), (196, 202956), (208, 191247), (273, 145712), (294, 135304), (312, 127498), (336, 118391), (364, 109284), (392, 101478), (546, 72856), (588, 67652), (624, 63749), (637, 62448), (728, 54642), (784, 50739), (1092, 36428), (1176, 33826), (1274, 31224), (1301, 30576), (1456, 27321), (1911, 20816), (2184, 18214), (2352, 16913), (2548, 15612), (2602, 15288), (3822, 10408), (3903, 10192), (4368, 9107), (5096, 7806), (5204, 7644)]