76836700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 173238912

約数和(自身を除く): 96402212

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 107, 167, 172, 214, 215, 334, 428, 430, 535, 668, 835, 860, 1070, 1075, 1670, 2140, 2150, 2675, 3340, 4175, 4300, 4601, 5350, 7181, 8350, 9202, 10700, 14362, 16700, 17869, 18404, 23005, 28724, 35738, 35905, 46010, 71476, 71810, 89345, 92020, 115025, 143620, 178690, 179525, 230050, 357380, 359050, 446725, 460100, 718100, 768367, 893450, 1536734, 1786900, 3073468, 3841835, 7683670, 15367340, 19209175, 38418350, 76836700]

約数ペア:

[(1, 76836700), (2, 38418350), (4, 19209175), (5, 15367340), (10, 7683670), (20, 3841835), (25, 3073468), (43, 1786900), (50, 1536734), (86, 893450), (100, 768367), (107, 718100), (167, 460100), (172, 446725), (214, 359050), (215, 357380), (334, 230050), (428, 179525), (430, 178690), (535, 143620), (668, 115025), (835, 92020), (860, 89345), (1070, 71810), (1075, 71476), (1670, 46010), (2140, 35905), (2150, 35738), (2675, 28724), (3340, 23005), (4175, 18404), (4300, 17869), (4601, 16700), (5350, 14362), (7181, 10700), (8350, 9202)]