127522764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 338319072

約数和(自身を除く): 210796308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 233, 276, 414, 466, 661, 699, 828, 932, 1322, 1398, 1983, 2097, 2644, 2796, 3966, 4194, 5359, 5949, 7932, 8388, 10718, 11898, 15203, 16077, 21436, 23796, 30406, 32154, 45609, 48231, 60812, 64308, 91218, 96462, 136827, 154013, 182436, 192924, 273654, 308026, 462039, 547308, 616052, 924078, 1386117, 1848156, 2772234, 3542299, 5544468, 7084598, 10626897, 14169196, 21253794, 31880691, 42507588, 63761382, 127522764]

約数ペア:

[(1, 127522764), (2, 63761382), (3, 42507588), (4, 31880691), (6, 21253794), (9, 14169196), (12, 10626897), (18, 7084598), (23, 5544468), (36, 3542299), (46, 2772234), (69, 1848156), (92, 1386117), (138, 924078), (207, 616052), (233, 547308), (276, 462039), (414, 308026), (466, 273654), (661, 192924), (699, 182436), (828, 154013), (932, 136827), (1322, 96462), (1398, 91218), (1983, 64308), (2097, 60812), (2644, 48231), (2796, 45609), (3966, 32154), (4194, 30406), (5359, 23796), (5949, 21436), (7932, 16077), (8388, 15203), (10718, 11898)]