73885016

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1429}}^1$

素因数の和:1739

約数の個数: 32

約数和(自身を含む): 145173600

約数和(自身を除く): 71288584

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 281, 562, 1124, 1429, 2248, 2858, 5716, 6463, 11432, 12926, 25852, 32867, 51704, 65734, 131468, 262936, 401549, 803098, 1606196, 3212392, 9235627, 18471254, 36942508, 73885016]

約数ペア:

[(1, 73885016), (2, 36942508), (4, 18471254), (8, 9235627), (23, 3212392), (46, 1606196), (92, 803098), (184, 401549), (281, 262936), (562, 131468), (1124, 65734), (1429, 51704), (2248, 32867), (2858, 25852), (5716, 12926), (6463, 11432)]