39253952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 83484720

約数和(自身を除く): 44230768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 136, 218, 272, 331, 436, 544, 662, 872, 1088, 1324, 1744, 1853, 2648, 3488, 3706, 5296, 5627, 6976, 7412, 10592, 11254, 14824, 21184, 22508, 29648, 36079, 45016, 59296, 72158, 90032, 118592, 144316, 180064, 288632, 360128, 577264, 613343, 1154528, 1226686, 2309056, 2453372, 4906744, 9813488, 19626976, 39253952]

約数ペア:

[(1, 39253952), (2, 19626976), (4, 9813488), (8, 4906744), (16, 2453372), (17, 2309056), (32, 1226686), (34, 1154528), (64, 613343), (68, 577264), (109, 360128), (136, 288632), (218, 180064), (272, 144316), (331, 118592), (436, 90032), (544, 72158), (662, 59296), (872, 45016), (1088, 36079), (1324, 29648), (1744, 22508), (1853, 21184), (2648, 14824), (3488, 11254), (3706, 10592), (5296, 7412), (5627, 6976)]