33672560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22153}}^1$

素因数の和:22185

約数の個数: 40

約数和(自身を含む): 82412880

約数和(自身を除く): 48740320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 22153, 44306, 88612, 110765, 177224, 221530, 354448, 420907, 443060, 841814, 886120, 1683628, 1772240, 2104535, 3367256, 4209070, 6734512, 8418140, 16836280, 33672560]

約数ペア:

[(1, 33672560), (2, 16836280), (4, 8418140), (5, 6734512), (8, 4209070), (10, 3367256), (16, 2104535), (19, 1772240), (20, 1683628), (38, 886120), (40, 841814), (76, 443060), (80, 420907), (95, 354448), (152, 221530), (190, 177224), (304, 110765), (380, 88612), (760, 44306), (1520, 22153)]