31773708

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 84399952

約数和(自身を除く): 52626244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 337, 388, 486, 582, 674, 873, 972, 1011, 1164, 1348, 1746, 2022, 2619, 3033, 3492, 4044, 5238, 6066, 7857, 9099, 10476, 12132, 15714, 18198, 23571, 27297, 31428, 32689, 36396, 47142, 54594, 65378, 81891, 94284, 98067, 109188, 130756, 163782, 196134, 294201, 327564, 392268, 588402, 882603, 1176804, 1765206, 2647809, 3530412, 5295618, 7943427, 10591236, 15886854, 31773708]

約数ペア:

[(1, 31773708), (2, 15886854), (3, 10591236), (4, 7943427), (6, 5295618), (9, 3530412), (12, 2647809), (18, 1765206), (27, 1176804), (36, 882603), (54, 588402), (81, 392268), (97, 327564), (108, 294201), (162, 196134), (194, 163782), (243, 130756), (291, 109188), (324, 98067), (337, 94284), (388, 81891), (486, 65378), (582, 54594), (674, 47142), (873, 36396), (972, 32689), (1011, 31428), (1164, 27297), (1348, 23571), (1746, 18198), (2022, 15714), (2619, 12132), (3033, 10476), (3492, 9099), (4044, 7857), (5238, 6066)]