9916372008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4442819}}^1$

素因数の和:4442862

約数の個数: 48

約数和(自身を含む): 27723196800

約数和(自身を除く): 17806824792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 4442819, 8885638, 13328457, 17771276, 26656914, 35542552, 39985371, 53313828, 79970742, 106627656, 137727389, 159941484, 275454778, 319882968, 413182167, 550909556, 826364334, 1101819112, 1239546501, 1652728668, 2479093002, 3305457336, 4958186004, 9916372008]

約数ペア:

[(1, 9916372008), (2, 4958186004), (3, 3305457336), (4, 2479093002), (6, 1652728668), (8, 1239546501), (9, 1101819112), (12, 826364334), (18, 550909556), (24, 413182167), (31, 319882968), (36, 275454778), (62, 159941484), (72, 137727389), (93, 106627656), (124, 79970742), (186, 53313828), (248, 39985371), (279, 35542552), (372, 26656914), (558, 17771276), (744, 13328457), (1116, 8885638), (2232, 4442819)]