38985786

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 80

約数和(自身を含む): 103150080

約数和(自身を除く): 64164294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1109, 1134, 1302, 1674, 1953, 2218, 2511, 3327, 3906, 5022, 5859, 6654, 7763, 9981, 11718, 15526, 17577, 19962, 23289, 29943, 34379, 35154, 46578, 59886, 68758, 69867, 89829, 103137, 139734, 179658, 206274, 209601, 240653, 309411, 419202, 481306, 618822, 628803, 721959, 928233, 1257606, 1443918, 1856466, 2165877, 2784699, 4331754, 5569398, 6497631, 12995262, 19492893, 38985786]

約数ペア:

[(1, 38985786), (2, 19492893), (3, 12995262), (6, 6497631), (7, 5569398), (9, 4331754), (14, 2784699), (18, 2165877), (21, 1856466), (27, 1443918), (31, 1257606), (42, 928233), (54, 721959), (62, 628803), (63, 618822), (81, 481306), (93, 419202), (126, 309411), (162, 240653), (186, 209601), (189, 206274), (217, 179658), (279, 139734), (378, 103137), (434, 89829), (558, 69867), (567, 68758), (651, 59886), (837, 46578), (1109, 35154), (1134, 34379), (1302, 29943), (1674, 23289), (1953, 19962), (2218, 17577), (2511, 15526), (3327, 11718), (3906, 9981), (5022, 7763), (5859, 6654)]