90920368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6709}}^1$

素因数の和:6746

約数の個数: 60

約数和(自身を含む): 221322640

約数和(自身を除く): 130402272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6709, 6776, 13418, 13552, 26836, 46963, 53672, 73799, 93926, 107344, 147598, 187852, 295196, 375704, 516593, 590392, 751408, 811789, 1033186, 1180784, 1623578, 2066372, 3247156, 4132744, 5682523, 6494312, 8265488, 11365046, 12988624, 22730092, 45460184, 90920368]

約数ペア:

[(1, 90920368), (2, 45460184), (4, 22730092), (7, 12988624), (8, 11365046), (11, 8265488), (14, 6494312), (16, 5682523), (22, 4132744), (28, 3247156), (44, 2066372), (56, 1623578), (77, 1180784), (88, 1033186), (112, 811789), (121, 751408), (154, 590392), (176, 516593), (242, 375704), (308, 295196), (484, 187852), (616, 147598), (847, 107344), (968, 93926), (1232, 73799), (1694, 53672), (1936, 46963), (3388, 26836), (6709, 13552), (6776, 13418)]