32118142

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 56376000

約数和(自身を除く): 24257858

約数列:

[1, 2, 7, 14, 89, 149, 173, 178, 298, 346, 623, 1043, 1211, 1246, 2086, 2422, 13261, 15397, 25777, 26522, 30794, 51554, 92827, 107779, 180439, 185654, 215558, 360878, 2294153, 4588306, 16059071, 32118142]

約数ペア:

[(1, 32118142), (2, 16059071), (7, 4588306), (14, 2294153), (89, 360878), (149, 215558), (173, 185654), (178, 180439), (298, 107779), (346, 92827), (623, 51554), (1043, 30794), (1211, 26522), (1246, 25777), (2086, 15397), (2422, 13261)]