27908172

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3271}}^1$

素因数の和:3363

約数の個数: 48

約数和(自身を含む): 73292800

約数和(自身を除く): 45384628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 3271, 4266, 6542, 8532, 9813, 13084, 19626, 29439, 39252, 58878, 88317, 117756, 176634, 258409, 353268, 516818, 775227, 1033636, 1550454, 2325681, 3100908, 4651362, 6977043, 9302724, 13954086, 27908172]

約数ペア:

[(1, 27908172), (2, 13954086), (3, 9302724), (4, 6977043), (6, 4651362), (9, 3100908), (12, 2325681), (18, 1550454), (27, 1033636), (36, 775227), (54, 516818), (79, 353268), (108, 258409), (158, 176634), (237, 117756), (316, 88317), (474, 58878), (711, 39252), (948, 29439), (1422, 19626), (2133, 13084), (2844, 9813), (3271, 8532), (4266, 6542)]