94913980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{96851}}^1$

素因数の和:96874

約数の個数: 36

約数和(自身を含む): 231863688

約数和(自身を除く): 136949708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 96851, 193702, 387404, 484255, 677957, 968510, 1355914, 1937020, 2711828, 3389785, 4745699, 6779570, 9491398, 13559140, 18982796, 23728495, 47456990, 94913980]

約数ペア:

[(1, 94913980), (2, 47456990), (4, 23728495), (5, 18982796), (7, 13559140), (10, 9491398), (14, 6779570), (20, 4745699), (28, 3389785), (35, 2711828), (49, 1937020), (70, 1355914), (98, 968510), (140, 677957), (196, 484255), (245, 387404), (490, 193702), (980, 96851)]