172590852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{4219}}^1$

素因数の和:4720

約数の個数: 48

約数和(自身を含む): 461296640

約数和(自身を除く): 288705788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 974, 1461, 1948, 2922, 3409, 4219, 5844, 6818, 8438, 10227, 12657, 13636, 16876, 20454, 25314, 29533, 40908, 50628, 59066, 88599, 118132, 177198, 354396, 2054653, 4109306, 6163959, 8218612, 12327918, 14382571, 24655836, 28765142, 43147713, 57530284, 86295426, 172590852]

約数ペア:

[(1, 172590852), (2, 86295426), (3, 57530284), (4, 43147713), (6, 28765142), (7, 24655836), (12, 14382571), (14, 12327918), (21, 8218612), (28, 6163959), (42, 4109306), (84, 2054653), (487, 354396), (974, 177198), (1461, 118132), (1948, 88599), (2922, 59066), (3409, 50628), (4219, 40908), (5844, 29533), (6818, 25314), (8438, 20454), (10227, 16876), (12657, 13636)]