65545661968

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{499}}^1\times {\mathrm{92243}}^1$

素因数の和:92839

約数の個数: 40

約数和(自身を含む): 128680380000

約数和(自身を除く): 63134718032

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 499, 712, 998, 1424, 1996, 3992, 7984, 44411, 88822, 92243, 177644, 184486, 355288, 368972, 710576, 737944, 1475888, 8209627, 16419254, 32838508, 46029257, 65677016, 92058514, 131354032, 184117028, 368234056, 736468112, 4096603873, 8193207746, 16386415492, 32772830984, 65545661968]

約数ペア:

[(1, 65545661968), (2, 32772830984), (4, 16386415492), (8, 8193207746), (16, 4096603873), (89, 736468112), (178, 368234056), (356, 184117028), (499, 131354032), (712, 92058514), (998, 65677016), (1424, 46029257), (1996, 32838508), (3992, 16419254), (7984, 8209627), (44411, 1475888), (88822, 737944), (92243, 710576), (177644, 368972), (184486, 355288)]