42271848

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 82144152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 59, 62, 72, 93, 107, 108, 118, 124, 177, 186, 214, 216, 236, 248, 279, 321, 354, 372, 428, 472, 531, 558, 642, 708, 744, 837, 856, 963, 1062, 1116, 1284, 1416, 1593, 1674, 1829, 1926, 2124, 2232, 2568, 2889, 3186, 3317, 3348, 3658, 3852, 4248, 5487, 5778, 6313, 6372, 6634, 6696, 7316, 7704, 9951, 10974, 11556, 12626, 12744, 13268, 14632, 16461, 18939, 19902, 21948, 23112, 25252, 26536, 29853, 32922, 37878, 39804, 43896, 49383, 50504, 56817, 59706, 65844, 75756, 79608, 89559, 98766, 113634, 119412, 131688, 151512, 170451, 179118, 195703, 197532, 227268, 238824, 340902, 358236, 391406, 395064, 454536, 587109, 681804, 716472, 782812, 1174218, 1363608, 1565624, 1761327, 2348436, 3522654, 4696872, 5283981, 7045308, 10567962, 14090616, 21135924, 42271848]

約数ペア:

[(1, 42271848), (2, 21135924), (3, 14090616), (4, 10567962), (6, 7045308), (8, 5283981), (9, 4696872), (12, 3522654), (18, 2348436), (24, 1761327), (27, 1565624), (31, 1363608), (36, 1174218), (54, 782812), (59, 716472), (62, 681804), (72, 587109), (93, 454536), (107, 395064), (108, 391406), (118, 358236), (124, 340902), (177, 238824), (186, 227268), (214, 197532), (216, 195703), (236, 179118), (248, 170451), (279, 151512), (321, 131688), (354, 119412), (372, 113634), (428, 98766), (472, 89559), (531, 79608), (558, 75756), (642, 65844), (708, 59706), (744, 56817), (837, 50504), (856, 49383), (963, 43896), (1062, 39804), (1116, 37878), (1284, 32922), (1416, 29853), (1593, 26536), (1674, 25252), (1829, 23112), (1926, 21948), (2124, 19902), (2232, 18939), (2568, 16461), (2889, 14632), (3186, 13268), (3317, 12744), (3348, 12626), (3658, 11556), (3852, 10974), (4248, 9951), (5487, 7704), (5778, 7316), (6313, 6696), (6372, 6634)]