79673424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 219360960

約数和(自身を除く): 139687536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 251, 272, 389, 408, 502, 753, 778, 816, 1004, 1167, 1506, 1556, 2008, 2334, 3012, 3112, 4016, 4267, 4668, 6024, 6224, 6613, 8534, 9336, 12048, 12801, 13226, 17068, 18672, 19839, 25602, 26452, 34136, 39678, 51204, 52904, 68272, 79356, 97639, 102408, 105808, 158712, 195278, 204816, 292917, 317424, 390556, 585834, 781112, 1171668, 1562224, 1659863, 2343336, 3319726, 4686672, 4979589, 6639452, 9959178, 13278904, 19918356, 26557808, 39836712, 79673424]

約数ペア:

[(1, 79673424), (2, 39836712), (3, 26557808), (4, 19918356), (6, 13278904), (8, 9959178), (12, 6639452), (16, 4979589), (17, 4686672), (24, 3319726), (34, 2343336), (48, 1659863), (51, 1562224), (68, 1171668), (102, 781112), (136, 585834), (204, 390556), (251, 317424), (272, 292917), (389, 204816), (408, 195278), (502, 158712), (753, 105808), (778, 102408), (816, 97639), (1004, 79356), (1167, 68272), (1506, 52904), (1556, 51204), (2008, 39678), (2334, 34136), (3012, 26452), (3112, 25602), (4016, 19839), (4267, 18672), (4668, 17068), (6024, 13226), (6224, 12801), (6613, 12048), (8534, 9336)]