66144424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 128151720

約数和(自身を除く): 62007296

約数列:

[1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 424, 584, 2137, 3869, 4274, 7738, 8548, 15476, 17096, 30952, 113261, 156001, 226522, 312002, 453044, 624004, 906088, 1248008, 8268053, 16536106, 33072212, 66144424]

約数ペア:

[(1, 66144424), (2, 33072212), (4, 16536106), (8, 8268053), (53, 1248008), (73, 906088), (106, 624004), (146, 453044), (212, 312002), (292, 226522), (424, 156001), (584, 113261), (2137, 30952), (3869, 17096), (4274, 15476), (7738, 8548)]