74839512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1439}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 205286400

約数和(自身を除く): 130446888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 394, 591, 788, 1182, 1439, 1576, 2167, 2364, 2878, 4317, 4334, 4728, 5756, 6501, 8634, 8668, 11512, 13002, 15829, 17268, 17336, 26004, 31658, 34536, 47487, 52008, 63316, 94974, 126632, 189948, 283483, 379896, 566966, 850449, 1133932, 1700898, 2267864, 3118313, 3401796, 6236626, 6803592, 9354939, 12473252, 18709878, 24946504, 37419756, 74839512]

約数ペア:

[(1, 74839512), (2, 37419756), (3, 24946504), (4, 18709878), (6, 12473252), (8, 9354939), (11, 6803592), (12, 6236626), (22, 3401796), (24, 3118313), (33, 2267864), (44, 1700898), (66, 1133932), (88, 850449), (132, 566966), (197, 379896), (264, 283483), (394, 189948), (591, 126632), (788, 94974), (1182, 63316), (1439, 52008), (1576, 47487), (2167, 34536), (2364, 31658), (2878, 26004), (4317, 17336), (4334, 17268), (4728, 15829), (5756, 13002), (6501, 11512), (8634, 8668)]