68153568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{101419}}^1$

素因数の和:101439

約数の個数: 48

約数和(自身を含む): 204462720

約数和(自身を除く): 136309152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 101419, 202838, 304257, 405676, 608514, 709933, 811352, 1217028, 1419866, 1622704, 2129799, 2434056, 2839732, 3245408, 4259598, 4868112, 5679464, 8519196, 9736224, 11358928, 17038392, 22717856, 34076784, 68153568]

約数ペア:

[(1, 68153568), (2, 34076784), (3, 22717856), (4, 17038392), (6, 11358928), (7, 9736224), (8, 8519196), (12, 5679464), (14, 4868112), (16, 4259598), (21, 3245408), (24, 2839732), (28, 2434056), (32, 2129799), (42, 1622704), (48, 1419866), (56, 1217028), (84, 811352), (96, 709933), (112, 608514), (168, 405676), (224, 304257), (336, 202838), (672, 101419)]