27287988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24989}}^1$

素因数の和:25016

約数の個数: 48

約数和(自身を含む): 78368640

約数和(自身を除く): 51080652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 24989, 49978, 74967, 99956, 149934, 174923, 299868, 324857, 349846, 524769, 649714, 699692, 974571, 1049538, 1299428, 1949142, 2099076, 2273999, 3898284, 4547998, 6821997, 9095996, 13643994, 27287988]

約数ペア:

[(1, 27287988), (2, 13643994), (3, 9095996), (4, 6821997), (6, 4547998), (7, 3898284), (12, 2273999), (13, 2099076), (14, 1949142), (21, 1299428), (26, 1049538), (28, 974571), (39, 699692), (42, 649714), (52, 524769), (78, 349846), (84, 324857), (91, 299868), (156, 174923), (182, 149934), (273, 99956), (364, 74967), (546, 49978), (1092, 24989)]