91397269552

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{298559}}^1$

素因数の和:298658

約数の個数: 60

約数和(自身を含む): 190419776640

約数和(自身を除く): 99022507088

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 361, 424, 722, 848, 1007, 1444, 2014, 2888, 4028, 5776, 8056, 16112, 19133, 38266, 76532, 153064, 298559, 306128, 597118, 1194236, 2388472, 4776944, 5672621, 11345242, 15823627, 22690484, 31647254, 45380968, 63294508, 90761936, 107779799, 126589016, 215559598, 253178032, 300648913, 431119196, 601297826, 862238392, 1202595652, 1724476784, 2405191304, 4810382608, 5712329347, 11424658694, 22849317388, 45698634776, 91397269552]

約数ペア:

[(1, 91397269552), (2, 45698634776), (4, 22849317388), (8, 11424658694), (16, 5712329347), (19, 4810382608), (38, 2405191304), (53, 1724476784), (76, 1202595652), (106, 862238392), (152, 601297826), (212, 431119196), (304, 300648913), (361, 253178032), (424, 215559598), (722, 126589016), (848, 107779799), (1007, 90761936), (1444, 63294508), (2014, 45380968), (2888, 31647254), (4028, 22690484), (5776, 15823627), (8056, 11345242), (16112, 5672621), (19133, 4776944), (38266, 2388472), (76532, 1194236), (153064, 597118), (298559, 306128)]