108959724

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 285562368

約数和(自身を除く): 176602644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 423, 426, 564, 639, 846, 852, 907, 1278, 1692, 1814, 2556, 2721, 3337, 3628, 5442, 6674, 8163, 10011, 10884, 13348, 16326, 20022, 30033, 32652, 40044, 42629, 60066, 64397, 85258, 120132, 127887, 128794, 170516, 193191, 255774, 257588, 383661, 386382, 511548, 579573, 767322, 772764, 1159146, 1534644, 2318292, 3026659, 6053318, 9079977, 12106636, 18159954, 27239931, 36319908, 54479862, 108959724]

約数ペア:

[(1, 108959724), (2, 54479862), (3, 36319908), (4, 27239931), (6, 18159954), (9, 12106636), (12, 9079977), (18, 6053318), (36, 3026659), (47, 2318292), (71, 1534644), (94, 1159146), (141, 772764), (142, 767322), (188, 579573), (213, 511548), (282, 386382), (284, 383661), (423, 257588), (426, 255774), (564, 193191), (639, 170516), (846, 128794), (852, 127887), (907, 120132), (1278, 85258), (1692, 64397), (1814, 60066), (2556, 42629), (2721, 40044), (3337, 32652), (3628, 30033), (5442, 20022), (6674, 16326), (8163, 13348), (10011, 10884)]