63318016

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 66411584

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 719, 1024, 1376, 1438, 2048, 2752, 2876, 5504, 5752, 11008, 11504, 22016, 23008, 30917, 44032, 46016, 61834, 88064, 92032, 123668, 184064, 247336, 368128, 494672, 736256, 989344, 1472512, 1978688, 3957376, 7914752, 15829504, 31659008, 63318016]

約数ペア:

[(1, 63318016), (2, 31659008), (4, 15829504), (8, 7914752), (16, 3957376), (32, 1978688), (43, 1472512), (64, 989344), (86, 736256), (128, 494672), (172, 368128), (256, 247336), (344, 184064), (512, 123668), (688, 92032), (719, 88064), (1024, 61834), (1376, 46016), (1438, 44032), (2048, 30917), (2752, 23008), (2876, 22016), (5504, 11504), (5752, 11008)]