89784684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13337}}^1$

素因数の和:13375

約数の個数: 72

約数和(自身を含む): 262171728

約数和(自身を除く): 172387044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 13337, 26674, 40011, 53348, 80022, 120033, 146707, 160044, 226729, 240066, 293414, 440121, 453458, 480132, 586828, 680187, 880242, 906916, 1320363, 1360374, 1760484, 2040561, 2494019, 2640726, 2720748, 4081122, 4988038, 5281452, 7482057, 8162244, 9976076, 14964114, 22446171, 29928228, 44892342, 89784684]

約数ペア:

[(1, 89784684), (2, 44892342), (3, 29928228), (4, 22446171), (6, 14964114), (9, 9976076), (11, 8162244), (12, 7482057), (17, 5281452), (18, 4988038), (22, 4081122), (33, 2720748), (34, 2640726), (36, 2494019), (44, 2040561), (51, 1760484), (66, 1360374), (68, 1320363), (99, 906916), (102, 880242), (132, 680187), (153, 586828), (187, 480132), (198, 453458), (204, 440121), (306, 293414), (374, 240066), (396, 226729), (561, 160044), (612, 146707), (748, 120033), (1122, 80022), (1683, 53348), (2244, 40011), (3366, 26674), (6732, 13337)]