89855964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2203}}^1$

素因数の和:2327

約数の個数: 72

約数和(自身を含む): 250303872

約数和(自身を除く): 160447908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1236, 1854, 2203, 2266, 3399, 3708, 4406, 4532, 6609, 6798, 8812, 10197, 13218, 13596, 19827, 20394, 24233, 26436, 39654, 40788, 48466, 72699, 79308, 96932, 145398, 218097, 226909, 290796, 436194, 453818, 680727, 872388, 907636, 1361454, 2042181, 2495999, 2722908, 4084362, 4991998, 7487997, 8168724, 9983996, 14975994, 22463991, 29951988, 44927982, 89855964]

約数ペア:

[(1, 89855964), (2, 44927982), (3, 29951988), (4, 22463991), (6, 14975994), (9, 9983996), (11, 8168724), (12, 7487997), (18, 4991998), (22, 4084362), (33, 2722908), (36, 2495999), (44, 2042181), (66, 1361454), (99, 907636), (103, 872388), (132, 680727), (198, 453818), (206, 436194), (309, 290796), (396, 226909), (412, 218097), (618, 145398), (927, 96932), (1133, 79308), (1236, 72699), (1854, 48466), (2203, 40788), (2266, 39654), (3399, 26436), (3708, 24233), (4406, 20394), (4532, 19827), (6609, 13596), (6798, 13218), (8812, 10197)]