45389368

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 87070320

約数和(自身を除く): 41680952

約数列:

[1, 2, 4, 8, 61, 122, 244, 281, 331, 488, 562, 662, 1124, 1324, 2248, 2648, 17141, 20191, 34282, 40382, 68564, 80764, 93011, 137128, 161528, 186022, 372044, 744088, 5673671, 11347342, 22694684, 45389368]

約数ペア:

[(1, 45389368), (2, 22694684), (4, 11347342), (8, 5673671), (61, 744088), (122, 372044), (244, 186022), (281, 161528), (331, 137128), (488, 93011), (562, 80764), (662, 68564), (1124, 40382), (1324, 34282), (2248, 20191), (2648, 17141)]