89975908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 182052864

約数和(自身を除く): 92076956

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 67, 92, 134, 253, 268, 506, 737, 1012, 1327, 1474, 1541, 2654, 2948, 3082, 5308, 6164, 14597, 16951, 29194, 30521, 33902, 58388, 61042, 67804, 88909, 122084, 177818, 335731, 355636, 671462, 977999, 1342924, 1955998, 2044907, 3911996, 4089814, 8179628, 22493977, 44987954, 89975908]

約数ペア:

[(1, 89975908), (2, 44987954), (4, 22493977), (11, 8179628), (22, 4089814), (23, 3911996), (44, 2044907), (46, 1955998), (67, 1342924), (92, 977999), (134, 671462), (253, 355636), (268, 335731), (506, 177818), (737, 122084), (1012, 88909), (1327, 67804), (1474, 61042), (1541, 58388), (2654, 33902), (2948, 30521), (3082, 29194), (5308, 16951), (6164, 14597)]