3792256

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 8482320

約数和(自身を除く): 4690064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 53, 64, 86, 104, 106, 128, 172, 208, 212, 344, 416, 424, 559, 688, 689, 832, 848, 1118, 1376, 1378, 1664, 1696, 2236, 2279, 2752, 2756, 3392, 4472, 4558, 5504, 5512, 6784, 8944, 9116, 11024, 17888, 18232, 22048, 29627, 35776, 36464, 44096, 59254, 71552, 72928, 88192, 118508, 145856, 237016, 291712, 474032, 948064, 1896128, 3792256]

約数ペア:

[(1, 3792256), (2, 1896128), (4, 948064), (8, 474032), (13, 291712), (16, 237016), (26, 145856), (32, 118508), (43, 88192), (52, 72928), (53, 71552), (64, 59254), (86, 44096), (104, 36464), (106, 35776), (128, 29627), (172, 22048), (208, 18232), (212, 17888), (344, 11024), (416, 9116), (424, 8944), (559, 6784), (688, 5512), (689, 5504), (832, 4558), (848, 4472), (1118, 3392), (1376, 2756), (1378, 2752), (1664, 2279), (1696, 2236)]