128711952

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{14653}}^1$

素因数の和:14728

約数の個数: 60

約数和(自身を含む): 366144844

約数和(自身を除く): 237432892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 14653, 29306, 43959, 58612, 87918, 117224, 131877, 175836, 234448, 263754, 351672, 527508, 703344, 893833, 1055016, 1787666, 2110032, 2681499, 3575332, 5362998, 7150664, 8044497, 10725996, 14301328, 16088994, 21451992, 32177988, 42903984, 64355976, 128711952]

約数ペア:

[(1, 128711952), (2, 64355976), (3, 42903984), (4, 32177988), (6, 21451992), (8, 16088994), (9, 14301328), (12, 10725996), (16, 8044497), (18, 7150664), (24, 5362998), (36, 3575332), (48, 2681499), (61, 2110032), (72, 1787666), (122, 1055016), (144, 893833), (183, 703344), (244, 527508), (366, 351672), (488, 263754), (549, 234448), (732, 175836), (976, 131877), (1098, 117224), (1464, 87918), (2196, 58612), (2928, 43959), (4392, 29306), (8784, 14653)]