71159976

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 203636160

約数和(自身を除く): 132476184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 97, 138, 184, 194, 207, 276, 291, 388, 414, 443, 552, 582, 776, 828, 873, 886, 1164, 1329, 1656, 1746, 1772, 2231, 2328, 2658, 3492, 3544, 3987, 4462, 5316, 6693, 6984, 7974, 8924, 10189, 10632, 13386, 15948, 17848, 20079, 20378, 26772, 30567, 31896, 40158, 40756, 42971, 53544, 61134, 80316, 81512, 85942, 91701, 122268, 128913, 160632, 171884, 183402, 244536, 257826, 343768, 366804, 386739, 515652, 733608, 773478, 988333, 1031304, 1546956, 1976666, 2964999, 3093912, 3953332, 5929998, 7906664, 8894997, 11859996, 17789994, 23719992, 35579988, 71159976]

約数ペア:

[(1, 71159976), (2, 35579988), (3, 23719992), (4, 17789994), (6, 11859996), (8, 8894997), (9, 7906664), (12, 5929998), (18, 3953332), (23, 3093912), (24, 2964999), (36, 1976666), (46, 1546956), (69, 1031304), (72, 988333), (92, 773478), (97, 733608), (138, 515652), (184, 386739), (194, 366804), (207, 343768), (276, 257826), (291, 244536), (388, 183402), (414, 171884), (443, 160632), (552, 128913), (582, 122268), (776, 91701), (828, 85942), (873, 81512), (886, 80316), (1164, 61134), (1329, 53544), (1656, 42971), (1746, 40756), (1772, 40158), (2231, 31896), (2328, 30567), (2658, 26772), (3492, 20378), (3544, 20079), (3987, 17848), (4462, 15948), (5316, 13386), (6693, 10632), (6984, 10189), (7974, 8924)]