140127936

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 112

約数和(自身を含む): 412382208

約数和(自身を除く): 272254272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1811, 1984, 2418, 2496, 2976, 3224, 3622, 4836, 5433, 5952, 6448, 7244, 9672, 10866, 12896, 14488, 19344, 21732, 23543, 25792, 28976, 38688, 43464, 47086, 56141, 57952, 70629, 77376, 86928, 94172, 112282, 115904, 141258, 168423, 173856, 188344, 224564, 282516, 336846, 347712, 376688, 449128, 565032, 673692, 729833, 753376, 898256, 1130064, 1347384, 1459666, 1506752, 1796512, 2189499, 2260128, 2694768, 2919332, 3593024, 4378998, 4520256, 5389536, 5838664, 8757996, 10779072, 11677328, 17515992, 23354656, 35031984, 46709312, 70063968, 140127936]

約数ペア:

[(1, 140127936), (2, 70063968), (3, 46709312), (4, 35031984), (6, 23354656), (8, 17515992), (12, 11677328), (13, 10779072), (16, 8757996), (24, 5838664), (26, 5389536), (31, 4520256), (32, 4378998), (39, 3593024), (48, 2919332), (52, 2694768), (62, 2260128), (64, 2189499), (78, 1796512), (93, 1506752), (96, 1459666), (104, 1347384), (124, 1130064), (156, 898256), (186, 753376), (192, 729833), (208, 673692), (248, 565032), (312, 449128), (372, 376688), (403, 347712), (416, 336846), (496, 282516), (624, 224564), (744, 188344), (806, 173856), (832, 168423), (992, 141258), (1209, 115904), (1248, 112282), (1488, 94172), (1612, 86928), (1811, 77376), (1984, 70629), (2418, 57952), (2496, 56141), (2976, 47086), (3224, 43464), (3622, 38688), (4836, 28976), (5433, 25792), (5952, 23543), (6448, 21732), (7244, 19344), (9672, 14488), (10866, 12896)]