17317326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 39191040

約数和(自身を除く): 21873714

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 59, 71, 78, 106, 118, 142, 159, 177, 213, 318, 354, 426, 689, 767, 923, 1378, 1534, 1846, 2067, 2301, 2769, 3127, 3763, 4134, 4189, 4602, 5538, 6254, 7526, 8378, 9381, 11289, 12567, 18762, 22578, 25134, 40651, 48919, 54457, 81302, 97838, 108914, 121953, 146757, 163371, 222017, 243906, 293514, 326742, 444034, 666051, 1332102, 2886221, 5772442, 8658663, 17317326]

約数ペア:

[(1, 17317326), (2, 8658663), (3, 5772442), (6, 2886221), (13, 1332102), (26, 666051), (39, 444034), (53, 326742), (59, 293514), (71, 243906), (78, 222017), (106, 163371), (118, 146757), (142, 121953), (159, 108914), (177, 97838), (213, 81302), (318, 54457), (354, 48919), (426, 40651), (689, 25134), (767, 22578), (923, 18762), (1378, 12567), (1534, 11289), (1846, 9381), (2067, 8378), (2301, 7526), (2769, 6254), (3127, 5538), (3763, 4602), (4134, 4189)]