117768492

素因数分解:

$2^2\times 3^6\times {\mathrm{40387}}^1$

素因数の和:40409

約数の個数: 42

約数和(自身を含む): 309008588

約数和(自身を除く): 191240096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 40387, 80774, 121161, 161548, 242322, 363483, 484644, 726966, 1090449, 1453932, 2180898, 3271347, 4361796, 6542694, 9814041, 13085388, 19628082, 29442123, 39256164, 58884246, 117768492]

約数ペア:

[(1, 117768492), (2, 58884246), (3, 39256164), (4, 29442123), (6, 19628082), (9, 13085388), (12, 9814041), (18, 6542694), (27, 4361796), (36, 3271347), (54, 2180898), (81, 1453932), (108, 1090449), (162, 726966), (243, 484644), (324, 363483), (486, 242322), (729, 161548), (972, 121161), (1458, 80774), (2916, 40387)]