99295976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 217996800

約数和(自身を除く): 118700824

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 403, 494, 589, 806, 988, 1178, 1612, 1621, 1976, 2356, 3224, 3242, 4712, 6484, 7657, 12968, 15314, 21073, 30628, 30799, 42146, 50251, 61256, 61598, 84292, 100502, 123196, 168584, 201004, 246392, 400387, 402008, 653263, 800774, 954769, 1306526, 1601548, 1909538, 2613052, 3203096, 3819076, 5226104, 7638152, 12411997, 24823994, 49647988, 99295976]

約数ペア:

[(1, 99295976), (2, 49647988), (4, 24823994), (8, 12411997), (13, 7638152), (19, 5226104), (26, 3819076), (31, 3203096), (38, 2613052), (52, 1909538), (62, 1601548), (76, 1306526), (104, 954769), (124, 800774), (152, 653263), (247, 402008), (248, 400387), (403, 246392), (494, 201004), (589, 168584), (806, 123196), (988, 100502), (1178, 84292), (1612, 61598), (1621, 61256), (1976, 50251), (2356, 42146), (3224, 30799), (3242, 30628), (4712, 21073), (6484, 15314), (7657, 12968)]