89381088

素因数分解:

$2^5\times 3^2\times {\mathrm{503}}^1\times {\mathrm{617}}^1$

素因数の和:1136

約数の個数: 72

約数和(自身を含む): 255095568

約数和(自身を除く): 165714480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 503, 617, 1006, 1234, 1509, 1851, 2012, 2468, 3018, 3702, 4024, 4527, 4936, 5553, 6036, 7404, 8048, 9054, 9872, 11106, 12072, 14808, 16096, 18108, 19744, 22212, 24144, 29616, 36216, 44424, 48288, 59232, 72432, 88848, 144864, 177696, 310351, 620702, 931053, 1241404, 1862106, 2482808, 2793159, 3724212, 4965616, 5586318, 7448424, 9931232, 11172636, 14896848, 22345272, 29793696, 44690544, 89381088]

約数ペア:

[(1, 89381088), (2, 44690544), (3, 29793696), (4, 22345272), (6, 14896848), (8, 11172636), (9, 9931232), (12, 7448424), (16, 5586318), (18, 4965616), (24, 3724212), (32, 2793159), (36, 2482808), (48, 1862106), (72, 1241404), (96, 931053), (144, 620702), (288, 310351), (503, 177696), (617, 144864), (1006, 88848), (1234, 72432), (1509, 59232), (1851, 48288), (2012, 44424), (2468, 36216), (3018, 29616), (3702, 24144), (4024, 22212), (4527, 19744), (4936, 18108), (5553, 16096), (6036, 14808), (7404, 12072), (8048, 11106), (9054, 9872)]