73489264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2347}}^1$

素因数の和:2477

約数の個数: 40

約数和(自身を含む): 151399040

約数和(自身を除く): 77909776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 2347, 3914, 4694, 7828, 9388, 15656, 18776, 31312, 37552, 44593, 89186, 178372, 241741, 356744, 483482, 713488, 966964, 1933928, 3867856, 4593079, 9186158, 18372316, 36744632, 73489264]

約数ペア:

[(1, 73489264), (2, 36744632), (4, 18372316), (8, 9186158), (16, 4593079), (19, 3867856), (38, 1933928), (76, 966964), (103, 713488), (152, 483482), (206, 356744), (304, 241741), (412, 178372), (824, 89186), (1648, 44593), (1957, 37552), (2347, 31312), (3914, 18776), (4694, 15656), (7828, 9388)]