77917824

素因数分解:

$2^7\times 3^2\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 225950400

約数和(自身を除く): 148032576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 283, 288, 384, 478, 566, 576, 717, 849, 956, 1132, 1152, 1434, 1698, 1912, 2151, 2264, 2547, 2868, 3396, 3824, 4302, 4528, 5094, 5736, 6792, 7648, 8604, 9056, 10188, 11472, 13584, 15296, 17208, 18112, 20376, 22944, 27168, 30592, 34416, 36224, 40752, 45888, 54336, 67637, 68832, 81504, 91776, 108672, 135274, 137664, 163008, 202911, 270548, 275328, 326016, 405822, 541096, 608733, 811644, 1082192, 1217466, 1623288, 2164384, 2434932, 3246576, 4328768, 4869864, 6493152, 8657536, 9739728, 12986304, 19479456, 25972608, 38958912, 77917824]

約数ペア:

[(1, 77917824), (2, 38958912), (3, 25972608), (4, 19479456), (6, 12986304), (8, 9739728), (9, 8657536), (12, 6493152), (16, 4869864), (18, 4328768), (24, 3246576), (32, 2434932), (36, 2164384), (48, 1623288), (64, 1217466), (72, 1082192), (96, 811644), (128, 608733), (144, 541096), (192, 405822), (239, 326016), (283, 275328), (288, 270548), (384, 202911), (478, 163008), (566, 137664), (576, 135274), (717, 108672), (849, 91776), (956, 81504), (1132, 68832), (1152, 67637), (1434, 54336), (1698, 45888), (1912, 40752), (2151, 36224), (2264, 34416), (2547, 30592), (2868, 27168), (3396, 22944), (3824, 20376), (4302, 18112), (4528, 17208), (5094, 15296), (5736, 13584), (6792, 11472), (7648, 10188), (8604, 9056)]