48181808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:909

約数の個数: 40

約数和(自身を含む): 99337392

約数和(自身を除く): 51155584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 307, 577, 614, 1154, 1228, 2308, 2456, 4616, 4912, 5219, 9232, 9809, 10438, 19618, 20876, 39236, 41752, 78472, 83504, 156944, 177139, 354278, 708556, 1417112, 2834224, 3011363, 6022726, 12045452, 24090904, 48181808]

約数ペア:

[(1, 48181808), (2, 24090904), (4, 12045452), (8, 6022726), (16, 3011363), (17, 2834224), (34, 1417112), (68, 708556), (136, 354278), (272, 177139), (307, 156944), (577, 83504), (614, 78472), (1154, 41752), (1228, 39236), (2308, 20876), (2456, 19618), (4616, 10438), (4912, 9809), (5219, 9232)]