27421352

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9239}}^1$

素因数の和:9305

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 32453848

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 9239, 18478, 36956, 64673, 73912, 129346, 258692, 489667, 517384, 979334, 1958668, 3427669, 3917336, 6855338, 13710676, 27421352]

約数ペア:

[(1, 27421352), (2, 13710676), (4, 6855338), (7, 3917336), (8, 3427669), (14, 1958668), (28, 979334), (53, 517384), (56, 489667), (106, 258692), (212, 129346), (371, 73912), (424, 64673), (742, 36956), (1484, 18478), (2968, 9239)]