64213728

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{8467}}^1$

素因数の和:8559

約数の個数: 48

約数和(自身を含む): 170714880

約数和(自身を除く): 106501152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 8467, 16934, 25401, 33868, 50802, 67736, 101604, 135472, 203208, 270944, 406416, 668893, 812832, 1337786, 2006679, 2675572, 4013358, 5351144, 8026716, 10702288, 16053432, 21404576, 32106864, 64213728]

約数ペア:

[(1, 64213728), (2, 32106864), (3, 21404576), (4, 16053432), (6, 10702288), (8, 8026716), (12, 5351144), (16, 4013358), (24, 2675572), (32, 2006679), (48, 1337786), (79, 812832), (96, 668893), (158, 406416), (237, 270944), (316, 203208), (474, 135472), (632, 101604), (948, 67736), (1264, 50802), (1896, 33868), (2528, 25401), (3792, 16934), (7584, 8467)]