20177312136

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{33749}}^1$

素因数の和:34646

約数の個数: 64

約数和(自身を含む): 52245000000

約数和(自身を除く): 32067687864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 859, 1718, 2577, 3436, 5154, 6872, 10308, 20616, 24911, 33749, 49822, 67498, 74733, 99644, 101247, 134996, 149466, 199288, 202494, 269992, 298932, 404988, 597864, 809976, 978721, 1957442, 2936163, 3914884, 5872326, 7829768, 11744652, 23489304, 28990391, 57980782, 86971173, 115961564, 173942346, 231923128, 347884692, 695769384, 840721339, 1681442678, 2522164017, 3362885356, 5044328034, 6725770712, 10088656068, 20177312136]

約数ペア:

[(1, 20177312136), (2, 10088656068), (3, 6725770712), (4, 5044328034), (6, 3362885356), (8, 2522164017), (12, 1681442678), (24, 840721339), (29, 695769384), (58, 347884692), (87, 231923128), (116, 173942346), (174, 115961564), (232, 86971173), (348, 57980782), (696, 28990391), (859, 23489304), (1718, 11744652), (2577, 7829768), (3436, 5872326), (5154, 3914884), (6872, 2936163), (10308, 1957442), (20616, 978721), (24911, 809976), (33749, 597864), (49822, 404988), (67498, 298932), (74733, 269992), (99644, 202494), (101247, 199288), (134996, 149466)]