73563770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28403}}^1$

素因数の和:28454

約数の個数: 32

約数和(自身を含む): 155426688

約数和(自身を除く): 81862918

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 28403, 56806, 142015, 198821, 284030, 397642, 994105, 1050911, 1988210, 2101822, 5254555, 7356377, 10509110, 14712754, 36781885, 73563770]

約数ペア:

[(1, 73563770), (2, 36781885), (5, 14712754), (7, 10509110), (10, 7356377), (14, 5254555), (35, 2101822), (37, 1988210), (70, 1050911), (74, 994105), (185, 397642), (259, 284030), (370, 198821), (518, 142015), (1295, 56806), (2590, 28403)]