104728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 32

約数和(自身を含む): 226800

約数和(自身を除く): 122072

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 53, 76, 104, 106, 152, 212, 247, 424, 494, 689, 988, 1007, 1378, 1976, 2014, 2756, 4028, 5512, 8056, 13091, 26182, 52364, 104728]

約数ペア:

[(1, 104728), (2, 52364), (4, 26182), (8, 13091), (13, 8056), (19, 5512), (26, 4028), (38, 2756), (52, 2014), (53, 1976), (76, 1378), (104, 1007), (106, 988), (152, 689), (212, 494), (247, 424)]