89093916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 236964000

約数和(自身を除く): 147870084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 61, 87, 116, 122, 174, 183, 244, 261, 348, 366, 522, 549, 732, 1044, 1098, 1399, 1769, 2196, 2798, 3538, 4197, 5307, 5596, 7076, 8394, 10614, 12591, 15921, 16788, 21228, 25182, 31842, 40571, 50364, 63684, 81142, 85339, 121713, 162284, 170678, 243426, 256017, 341356, 365139, 486852, 512034, 730278, 768051, 1024068, 1460556, 1536102, 2474831, 3072204, 4949662, 7424493, 9899324, 14848986, 22273479, 29697972, 44546958, 89093916]

約数ペア:

[(1, 89093916), (2, 44546958), (3, 29697972), (4, 22273479), (6, 14848986), (9, 9899324), (12, 7424493), (18, 4949662), (29, 3072204), (36, 2474831), (58, 1536102), (61, 1460556), (87, 1024068), (116, 768051), (122, 730278), (174, 512034), (183, 486852), (244, 365139), (261, 341356), (348, 256017), (366, 243426), (522, 170678), (549, 162284), (732, 121713), (1044, 85339), (1098, 81142), (1399, 63684), (1769, 50364), (2196, 40571), (2798, 31842), (3538, 25182), (4197, 21228), (5307, 16788), (5596, 15921), (7076, 12591), (8394, 10614)]