122162904

素因数分解:

$2^3\times 3^6\times {\mathrm{20947}}^1$

素因数の和:20971

約数の個数: 56

約数和(自身を含む): 343442460

約数和(自身を除く): 221279556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 20947, 41894, 62841, 83788, 125682, 167576, 188523, 251364, 377046, 502728, 565569, 754092, 1131138, 1508184, 1696707, 2262276, 3393414, 4524552, 5090121, 6786828, 10180242, 13573656, 15270363, 20360484, 30540726, 40720968, 61081452, 122162904]

約数ペア:

[(1, 122162904), (2, 61081452), (3, 40720968), (4, 30540726), (6, 20360484), (8, 15270363), (9, 13573656), (12, 10180242), (18, 6786828), (24, 5090121), (27, 4524552), (36, 3393414), (54, 2262276), (72, 1696707), (81, 1508184), (108, 1131138), (162, 754092), (216, 565569), (243, 502728), (324, 377046), (486, 251364), (648, 188523), (729, 167576), (972, 125682), (1458, 83788), (1944, 62841), (2916, 41894), (5832, 20947)]