72033560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{94781}}^1$

素因数の和:94811

約数の個数: 32

約数和(自身を含む): 170607600

約数和(自身を除く): 98574040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 94781, 189562, 379124, 473905, 758248, 947810, 1800839, 1895620, 3601678, 3791240, 7203356, 9004195, 14406712, 18008390, 36016780, 72033560]

約数ペア:

[(1, 72033560), (2, 36016780), (4, 18008390), (5, 14406712), (8, 9004195), (10, 7203356), (19, 3791240), (20, 3601678), (38, 1895620), (40, 1800839), (76, 947810), (95, 758248), (152, 473905), (190, 379124), (380, 189562), (760, 94781)]