71197728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 215913600

約数和(自身を除く): 144715872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 101, 112, 168, 202, 224, 303, 336, 404, 606, 672, 707, 808, 1049, 1212, 1414, 1616, 2098, 2121, 2424, 2828, 3147, 3232, 4196, 4242, 4848, 5656, 6294, 7343, 8392, 8484, 9696, 11312, 12588, 14686, 16784, 16968, 22029, 22624, 25176, 29372, 33568, 33936, 44058, 50352, 58744, 67872, 88116, 100704, 105949, 117488, 176232, 211898, 234976, 317847, 352464, 423796, 635694, 704928, 741643, 847592, 1271388, 1483286, 1695184, 2224929, 2542776, 2966572, 3390368, 4449858, 5085552, 5933144, 8899716, 10171104, 11866288, 17799432, 23732576, 35598864, 71197728]

約数ペア:

[(1, 71197728), (2, 35598864), (3, 23732576), (4, 17799432), (6, 11866288), (7, 10171104), (8, 8899716), (12, 5933144), (14, 5085552), (16, 4449858), (21, 3390368), (24, 2966572), (28, 2542776), (32, 2224929), (42, 1695184), (48, 1483286), (56, 1271388), (84, 847592), (96, 741643), (101, 704928), (112, 635694), (168, 423796), (202, 352464), (224, 317847), (303, 234976), (336, 211898), (404, 176232), (606, 117488), (672, 105949), (707, 100704), (808, 88116), (1049, 67872), (1212, 58744), (1414, 50352), (1616, 44058), (2098, 33936), (2121, 33568), (2424, 29372), (2828, 25176), (3147, 22624), (3232, 22029), (4196, 16968), (4242, 16784), (4848, 14686), (5656, 12588), (6294, 11312), (7343, 9696), (8392, 8484)]