88999794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1772

約数の個数: 72

約数和(自身を含む): 221218452

約数和(自身を除く): 132218658

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1721, 1989, 2873, 3042, 3442, 3978, 5163, 5746, 8619, 10326, 15489, 17238, 22373, 25857, 29257, 30978, 44746, 51714, 58514, 67119, 87771, 134238, 175542, 201357, 263313, 290849, 380341, 402714, 526626, 581698, 760682, 872547, 1141023, 1745094, 2282046, 2617641, 3423069, 4944433, 5235282, 6846138, 9888866, 14833299, 29666598, 44499897, 88999794]

約数ペア:

[(1, 88999794), (2, 44499897), (3, 29666598), (6, 14833299), (9, 9888866), (13, 6846138), (17, 5235282), (18, 4944433), (26, 3423069), (34, 2617641), (39, 2282046), (51, 1745094), (78, 1141023), (102, 872547), (117, 760682), (153, 581698), (169, 526626), (221, 402714), (234, 380341), (306, 290849), (338, 263313), (442, 201357), (507, 175542), (663, 134238), (1014, 87771), (1326, 67119), (1521, 58514), (1721, 51714), (1989, 44746), (2873, 30978), (3042, 29257), (3442, 25857), (3978, 22373), (5163, 17238), (5746, 15489), (8619, 10326)]