68690796

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 167005440

約数和(自身を除く): 98314644

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 111, 142, 148, 213, 222, 284, 426, 444, 852, 2179, 2627, 4358, 5254, 6537, 7881, 8716, 10508, 13074, 15762, 26148, 31524, 80623, 154709, 161246, 241869, 309418, 322492, 464127, 483738, 618836, 928254, 967476, 1856508, 5724233, 11448466, 17172699, 22896932, 34345398, 68690796]

約数ペア:

[(1, 68690796), (2, 34345398), (3, 22896932), (4, 17172699), (6, 11448466), (12, 5724233), (37, 1856508), (71, 967476), (74, 928254), (111, 618836), (142, 483738), (148, 464127), (213, 322492), (222, 309418), (284, 241869), (426, 161246), (444, 154709), (852, 80623), (2179, 31524), (2627, 26148), (4358, 15762), (5254, 13074), (6537, 10508), (7881, 8716)]