86669168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1425

約数の個数: 40

約数和(自身を含む): 175003680

約数和(自身を除く): 88334512

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 151, 232, 302, 464, 604, 1208, 1237, 2416, 2474, 4379, 4948, 8758, 9896, 17516, 19792, 35032, 35873, 70064, 71746, 143492, 186787, 286984, 373574, 573968, 747148, 1494296, 2988592, 5416823, 10833646, 21667292, 43334584, 86669168]

約数ペア:

[(1, 86669168), (2, 43334584), (4, 21667292), (8, 10833646), (16, 5416823), (29, 2988592), (58, 1494296), (116, 747148), (151, 573968), (232, 373574), (302, 286984), (464, 186787), (604, 143492), (1208, 71746), (1237, 70064), (2416, 35873), (2474, 35032), (4379, 19792), (4948, 17516), (8758, 9896)]