90188568

素因数分解:

$2^3\times 3^2\times {\mathrm{829}}^1\times {\mathrm{1511}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 244717200

約数和(自身を除く): 154528632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 829, 1511, 1658, 2487, 3022, 3316, 4533, 4974, 6044, 6632, 7461, 9066, 9948, 12088, 13599, 14922, 18132, 19896, 27198, 29844, 36264, 54396, 59688, 108792, 1252619, 2505238, 3757857, 5010476, 7515714, 10020952, 11273571, 15031428, 22547142, 30062856, 45094284, 90188568]

約数ペア:

[(1, 90188568), (2, 45094284), (3, 30062856), (4, 22547142), (6, 15031428), (8, 11273571), (9, 10020952), (12, 7515714), (18, 5010476), (24, 3757857), (36, 2505238), (72, 1252619), (829, 108792), (1511, 59688), (1658, 54396), (2487, 36264), (3022, 29844), (3316, 27198), (4533, 19896), (4974, 18132), (6044, 14922), (6632, 13599), (7461, 12088), (9066, 9948)]