39823776

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2678

約数の個数: 72

約数和(自身を含む): 115429860

約数和(自身を除く): 75606084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 2609, 3816, 5088, 5218, 7632, 7827, 10436, 15264, 15654, 20872, 23481, 31308, 41744, 46962, 62616, 83488, 93924, 125232, 138277, 187848, 250464, 276554, 375696, 414831, 553108, 751392, 829662, 1106216, 1244493, 1659324, 2212432, 2488986, 3318648, 4424864, 4977972, 6637296, 9955944, 13274592, 19911888, 39823776]

約数ペア:

[(1, 39823776), (2, 19911888), (3, 13274592), (4, 9955944), (6, 6637296), (8, 4977972), (9, 4424864), (12, 3318648), (16, 2488986), (18, 2212432), (24, 1659324), (32, 1244493), (36, 1106216), (48, 829662), (53, 751392), (72, 553108), (96, 414831), (106, 375696), (144, 276554), (159, 250464), (212, 187848), (288, 138277), (318, 125232), (424, 93924), (477, 83488), (636, 62616), (848, 46962), (954, 41744), (1272, 31308), (1696, 23481), (1908, 20872), (2544, 15654), (2609, 15264), (3816, 10436), (5088, 7827), (5218, 7632)]