86009200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11317}}^1$

素因数の和:11354

約数の個数: 60

約数和(自身を含む): 217531960

約数和(自身を除く): 131522760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 11317, 22634, 45268, 56585, 90536, 113170, 181072, 215023, 226340, 282925, 430046, 452680, 565850, 860092, 905360, 1075115, 1131700, 1720184, 2150230, 2263400, 3440368, 4300460, 4526800, 5375575, 8600920, 10751150, 17201840, 21502300, 43004600, 86009200]

約数ペア:

[(1, 86009200), (2, 43004600), (4, 21502300), (5, 17201840), (8, 10751150), (10, 8600920), (16, 5375575), (19, 4526800), (20, 4300460), (25, 3440368), (38, 2263400), (40, 2150230), (50, 1720184), (76, 1131700), (80, 1075115), (95, 905360), (100, 860092), (152, 565850), (190, 452680), (200, 430046), (304, 282925), (380, 226340), (400, 215023), (475, 181072), (760, 113170), (950, 90536), (1520, 56585), (1900, 45268), (3800, 22634), (7600, 11317)]