74556832

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2838

約数の個数: 72

約数和(自身を含む): 180857124

約数和(自身を除く): 106300292

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 2797, 3332, 3808, 5594, 6664, 11188, 13328, 19579, 22376, 26656, 39158, 44752, 47549, 78316, 89504, 95098, 137053, 156632, 190196, 274106, 313264, 332843, 380392, 548212, 626528, 665686, 760784, 1096424, 1331372, 1521568, 2192848, 2329901, 2662744, 4385696, 4659802, 5325488, 9319604, 10650976, 18639208, 37278416, 74556832]

約数ペア:

[(1, 74556832), (2, 37278416), (4, 18639208), (7, 10650976), (8, 9319604), (14, 5325488), (16, 4659802), (17, 4385696), (28, 2662744), (32, 2329901), (34, 2192848), (49, 1521568), (56, 1331372), (68, 1096424), (98, 760784), (112, 665686), (119, 626528), (136, 548212), (196, 380392), (224, 332843), (238, 313264), (272, 274106), (392, 190196), (476, 156632), (544, 137053), (784, 95098), (833, 89504), (952, 78316), (1568, 47549), (1666, 44752), (1904, 39158), (2797, 26656), (3332, 22376), (3808, 19579), (5594, 13328), (6664, 11188)]