63413660

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{38201}}^1$

素因数の和:38293

約数の個数: 24

約数和(自身を含む): 134776656

約数和(自身を除く): 71362996

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 38201, 76402, 152804, 191005, 382010, 764020, 3170683, 6341366, 12682732, 15853415, 31706830, 63413660]

約数ペア:

[(1, 63413660), (2, 31706830), (4, 15853415), (5, 12682732), (10, 6341366), (20, 3170683), (83, 764020), (166, 382010), (332, 191005), (415, 152804), (830, 76402), (1660, 38201)]