64166832

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2333}}^1$

素因数の和:2538

約数の個数: 60

約数和(自身を含む): 180595584

約数和(自身を除く): 116428752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 2333, 3056, 3438, 4584, 4666, 6876, 6999, 9168, 9332, 13752, 13998, 18664, 20997, 27504, 27996, 37328, 41994, 55992, 83988, 111984, 167976, 335952, 445603, 891206, 1336809, 1782412, 2673618, 3564824, 4010427, 5347236, 7129648, 8020854, 10694472, 16041708, 21388944, 32083416, 64166832]

約数ペア:

[(1, 64166832), (2, 32083416), (3, 21388944), (4, 16041708), (6, 10694472), (8, 8020854), (9, 7129648), (12, 5347236), (16, 4010427), (18, 3564824), (24, 2673618), (36, 1782412), (48, 1336809), (72, 891206), (144, 445603), (191, 335952), (382, 167976), (573, 111984), (764, 83988), (1146, 55992), (1528, 41994), (1719, 37328), (2292, 27996), (2333, 27504), (3056, 20997), (3438, 18664), (4584, 13998), (4666, 13752), (6876, 9332), (6999, 9168)]