129129912

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{77977}}^1$

素因数の和:78012

約数の個数: 48

約数和(自身を含む): 364937040

約数和(自身を除く): 235807128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 77977, 155954, 233931, 311908, 467862, 623816, 701793, 935724, 1403586, 1793471, 1871448, 2807172, 3586942, 5380413, 5614344, 7173884, 10760826, 14347768, 16141239, 21521652, 32282478, 43043304, 64564956, 129129912]

約数ペア:

[(1, 129129912), (2, 64564956), (3, 43043304), (4, 32282478), (6, 21521652), (8, 16141239), (9, 14347768), (12, 10760826), (18, 7173884), (23, 5614344), (24, 5380413), (36, 3586942), (46, 2807172), (69, 1871448), (72, 1793471), (92, 1403586), (138, 935724), (184, 701793), (207, 623816), (276, 467862), (414, 311908), (552, 233931), (828, 155954), (1656, 77977)]