89792118

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3518

約数の個数: 64

約数和(自身を含む): 220758720

約数和(自身を除く): 130966602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1443, 1998, 2886, 3457, 4329, 6914, 8658, 10371, 12987, 20742, 25974, 31113, 44941, 62226, 89882, 93339, 127909, 134823, 186678, 255818, 269646, 383727, 404469, 767454, 808938, 1151181, 1213407, 1662817, 2302362, 2426814, 3325634, 3453543, 4988451, 6907086, 9976902, 14965353, 29930706, 44896059, 89792118]

約数ペア:

[(1, 89792118), (2, 44896059), (3, 29930706), (6, 14965353), (9, 9976902), (13, 6907086), (18, 4988451), (26, 3453543), (27, 3325634), (37, 2426814), (39, 2302362), (54, 1662817), (74, 1213407), (78, 1151181), (111, 808938), (117, 767454), (222, 404469), (234, 383727), (333, 269646), (351, 255818), (481, 186678), (666, 134823), (702, 127909), (962, 93339), (999, 89882), (1443, 62226), (1998, 44941), (2886, 31113), (3457, 25974), (4329, 20742), (6914, 12987), (8658, 10371)]