77398968

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2027}}^1$

素因数の和:2116

約数の個数: 64

約数和(自身を含む): 203448960

約数和(自身を除く): 126049992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1591, 2027, 3182, 4054, 4773, 6081, 6364, 8108, 9546, 12162, 12728, 16216, 19092, 24324, 38184, 48648, 74999, 87161, 149998, 174322, 224997, 261483, 299996, 348644, 449994, 522966, 599992, 697288, 899988, 1045932, 1799976, 2091864, 3224957, 6449914, 9674871, 12899828, 19349742, 25799656, 38699484, 77398968]

約数ペア:

[(1, 77398968), (2, 38699484), (3, 25799656), (4, 19349742), (6, 12899828), (8, 9674871), (12, 6449914), (24, 3224957), (37, 2091864), (43, 1799976), (74, 1045932), (86, 899988), (111, 697288), (129, 599992), (148, 522966), (172, 449994), (222, 348644), (258, 299996), (296, 261483), (344, 224997), (444, 174322), (516, 149998), (888, 87161), (1032, 74999), (1591, 48648), (2027, 38184), (3182, 24324), (4054, 19092), (4773, 16216), (6081, 12728), (6364, 12162), (8108, 9546)]