67419936

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1787}}^1$

素因数の和:1934

約数の個数: 72

約数和(自身を含む): 193297104

約数和(自身を除く): 125877168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 1787, 2096, 2358, 3144, 3574, 4192, 4716, 5361, 6288, 7148, 9432, 10722, 12576, 14296, 16083, 18864, 21444, 28592, 32166, 37728, 42888, 57184, 64332, 85776, 128664, 171552, 234097, 257328, 468194, 514656, 702291, 936388, 1404582, 1872776, 2106873, 2809164, 3745552, 4213746, 5618328, 7491104, 8427492, 11236656, 16854984, 22473312, 33709968, 67419936]

約数ペア:

[(1, 67419936), (2, 33709968), (3, 22473312), (4, 16854984), (6, 11236656), (8, 8427492), (9, 7491104), (12, 5618328), (16, 4213746), (18, 3745552), (24, 2809164), (32, 2106873), (36, 1872776), (48, 1404582), (72, 936388), (96, 702291), (131, 514656), (144, 468194), (262, 257328), (288, 234097), (393, 171552), (524, 128664), (786, 85776), (1048, 64332), (1179, 57184), (1572, 42888), (1787, 37728), (2096, 32166), (2358, 28592), (3144, 21444), (3574, 18864), (4192, 16083), (4716, 14296), (5361, 12576), (6288, 10722), (7148, 9432)]