33758140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 76924512

約数和(自身を除く): 43166372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 157, 260, 314, 628, 785, 827, 1570, 1654, 2041, 3140, 3308, 4082, 4135, 8164, 8270, 10205, 10751, 16540, 20410, 21502, 40820, 43004, 53755, 107510, 129839, 215020, 259678, 519356, 649195, 1298390, 1687907, 2596780, 3375814, 6751628, 8439535, 16879070, 33758140]

約数ペア:

[(1, 33758140), (2, 16879070), (4, 8439535), (5, 6751628), (10, 3375814), (13, 2596780), (20, 1687907), (26, 1298390), (52, 649195), (65, 519356), (130, 259678), (157, 215020), (260, 129839), (314, 107510), (628, 53755), (785, 43004), (827, 40820), (1570, 21502), (1654, 20410), (2041, 16540), (3140, 10751), (3308, 10205), (4082, 8270), (4135, 8164)]