74383804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 146313216

約数和(自身を除く): 71929412

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 167, 191, 212, 334, 382, 583, 668, 764, 1166, 1837, 2101, 2332, 3674, 4202, 7348, 8404, 8851, 10123, 17702, 20246, 31897, 35404, 40492, 63794, 97361, 111353, 127588, 194722, 222706, 350867, 389444, 445412, 701734, 1403468, 1690541, 3381082, 6762164, 18595951, 37191902, 74383804]

約数ペア:

[(1, 74383804), (2, 37191902), (4, 18595951), (11, 6762164), (22, 3381082), (44, 1690541), (53, 1403468), (106, 701734), (167, 445412), (191, 389444), (212, 350867), (334, 222706), (382, 194722), (583, 127588), (668, 111353), (764, 97361), (1166, 63794), (1837, 40492), (2101, 35404), (2332, 31897), (3674, 20246), (4202, 17702), (7348, 10123), (8404, 8851)]