65771792

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:747

約数の個数: 40

約数和(自身を含む): 131705112

約数和(自身を除く): 65933320

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 241, 296, 461, 482, 592, 922, 964, 1844, 1928, 3688, 3856, 7376, 8917, 17057, 17834, 34114, 35668, 68228, 71336, 111101, 136456, 142672, 222202, 272912, 444404, 888808, 1777616, 4110737, 8221474, 16442948, 32885896, 65771792]

約数ペア:

[(1, 65771792), (2, 32885896), (4, 16442948), (8, 8221474), (16, 4110737), (37, 1777616), (74, 888808), (148, 444404), (241, 272912), (296, 222202), (461, 142672), (482, 136456), (592, 111101), (922, 71336), (964, 68228), (1844, 35668), (1928, 34114), (3688, 17834), (3856, 17057), (7376, 8917)]