41612128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 87318000

約数和(自身を除く): 45705872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 89, 152, 178, 304, 356, 608, 712, 769, 1424, 1538, 1691, 2848, 3076, 3382, 6152, 6764, 12304, 13528, 14611, 24608, 27056, 29222, 54112, 58444, 68441, 116888, 136882, 233776, 273764, 467552, 547528, 1095056, 1300379, 2190112, 2600758, 5201516, 10403032, 20806064, 41612128]

約数ペア:

[(1, 41612128), (2, 20806064), (4, 10403032), (8, 5201516), (16, 2600758), (19, 2190112), (32, 1300379), (38, 1095056), (76, 547528), (89, 467552), (152, 273764), (178, 233776), (304, 136882), (356, 116888), (608, 68441), (712, 58444), (769, 54112), (1424, 29222), (1538, 27056), (1691, 24608), (2848, 14611), (3076, 13528), (3382, 12304), (6152, 6764)]