98390840

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{36713}}^1$

素因数の和:36791

約数の個数: 32

約数和(自身を含む): 224689680

約数和(自身を除く): 126298840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 36713, 73426, 146852, 183565, 293704, 367130, 734260, 1468520, 2459771, 4919542, 9839084, 12298855, 19678168, 24597710, 49195420, 98390840]

約数ペア:

[(1, 98390840), (2, 49195420), (4, 24597710), (5, 19678168), (8, 12298855), (10, 9839084), (20, 4919542), (40, 2459771), (67, 1468520), (134, 734260), (268, 367130), (335, 293704), (536, 183565), (670, 146852), (1340, 73426), (2680, 36713)]