27772008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1783}}^1$

素因数の和:1862

約数の個数: 64

約数和(自身を含む): 77068800

約数和(自身を除く): 49296792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1783, 1947, 2596, 3566, 3894, 5192, 5349, 7132, 7788, 10698, 14264, 15576, 19613, 21396, 39226, 42792, 58839, 78452, 105197, 117678, 156904, 210394, 235356, 315591, 420788, 470712, 631182, 841576, 1157167, 1262364, 2314334, 2524728, 3471501, 4628668, 6943002, 9257336, 13886004, 27772008]

約数ペア:

[(1, 27772008), (2, 13886004), (3, 9257336), (4, 6943002), (6, 4628668), (8, 3471501), (11, 2524728), (12, 2314334), (22, 1262364), (24, 1157167), (33, 841576), (44, 631182), (59, 470712), (66, 420788), (88, 315591), (118, 235356), (132, 210394), (177, 156904), (236, 117678), (264, 105197), (354, 78452), (472, 58839), (649, 42792), (708, 39226), (1298, 21396), (1416, 19613), (1783, 15576), (1947, 14264), (2596, 10698), (3566, 7788), (3894, 7132), (5192, 5349)]