42173256

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{42859}}^1$

素因数の和:42909

約数の個数: 32

約数和(自身を含む): 108007200

約数和(自身を除く): 65833944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 42859, 85718, 128577, 171436, 257154, 342872, 514308, 1028616, 1757219, 3514438, 5271657, 7028876, 10543314, 14057752, 21086628, 42173256]

約数ペア:

[(1, 42173256), (2, 21086628), (3, 14057752), (4, 10543314), (6, 7028876), (8, 5271657), (12, 3514438), (24, 1757219), (41, 1028616), (82, 514308), (123, 342872), (164, 257154), (246, 171436), (328, 128577), (492, 85718), (984, 42859)]