87291432

素因数分解:

$2^3\times 3^5\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 248582880

約数和(自身を除く): 161291448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 243, 249, 324, 332, 486, 498, 541, 648, 664, 747, 972, 996, 1082, 1494, 1623, 1944, 1992, 2164, 2241, 2988, 3246, 4328, 4482, 4869, 5976, 6492, 6723, 8964, 9738, 12984, 13446, 14607, 17928, 19476, 20169, 26892, 29214, 38952, 40338, 43821, 44903, 53784, 58428, 80676, 87642, 89806, 116856, 131463, 134709, 161352, 175284, 179612, 262926, 269418, 350568, 359224, 404127, 525852, 538836, 808254, 1051704, 1077672, 1212381, 1616508, 2424762, 3233016, 3637143, 4849524, 7274286, 9699048, 10911429, 14548572, 21822858, 29097144, 43645716, 87291432]

約数ペア:

[(1, 87291432), (2, 43645716), (3, 29097144), (4, 21822858), (6, 14548572), (8, 10911429), (9, 9699048), (12, 7274286), (18, 4849524), (24, 3637143), (27, 3233016), (36, 2424762), (54, 1616508), (72, 1212381), (81, 1077672), (83, 1051704), (108, 808254), (162, 538836), (166, 525852), (216, 404127), (243, 359224), (249, 350568), (324, 269418), (332, 262926), (486, 179612), (498, 175284), (541, 161352), (648, 134709), (664, 131463), (747, 116856), (972, 89806), (996, 87642), (1082, 80676), (1494, 58428), (1623, 53784), (1944, 44903), (1992, 43821), (2164, 40338), (2241, 38952), (2988, 29214), (3246, 26892), (4328, 20169), (4482, 19476), (4869, 17928), (5976, 14607), (6492, 13446), (6723, 12984), (8964, 9738)]