88931556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20759}}^1$

素因数の和:20793

約数の個数: 72

約数和(自身を含む): 272039040

約数和(自身を除く): 183107484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 20759, 41518, 62277, 83036, 124554, 145313, 186831, 249108, 290626, 352903, 373662, 435939, 581252, 705806, 747324, 871878, 1058709, 1307817, 1411612, 1743756, 2117418, 2470321, 2615634, 3176127, 4234836, 4940642, 5231268, 6352254, 7410963, 9881284, 12704508, 14821926, 22232889, 29643852, 44465778, 88931556]

約数ペア:

[(1, 88931556), (2, 44465778), (3, 29643852), (4, 22232889), (6, 14821926), (7, 12704508), (9, 9881284), (12, 7410963), (14, 6352254), (17, 5231268), (18, 4940642), (21, 4234836), (28, 3176127), (34, 2615634), (36, 2470321), (42, 2117418), (51, 1743756), (63, 1411612), (68, 1307817), (84, 1058709), (102, 871878), (119, 747324), (126, 705806), (153, 581252), (204, 435939), (238, 373662), (252, 352903), (306, 290626), (357, 249108), (476, 186831), (612, 145313), (714, 124554), (1071, 83036), (1428, 62277), (2142, 41518), (4284, 20759)]