27347764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 54371520

約数和(自身を除く): 27023756

約数列:

[1, 2, 4, 17, 19, 34, 38, 61, 68, 76, 122, 244, 323, 347, 646, 694, 1037, 1159, 1292, 1388, 2074, 2318, 4148, 4636, 5899, 6593, 11798, 13186, 19703, 21167, 23596, 26372, 39406, 42334, 78812, 84668, 112081, 224162, 359839, 402173, 448324, 719678, 804346, 1439356, 1608692, 6836941, 13673882, 27347764]

約数ペア:

[(1, 27347764), (2, 13673882), (4, 6836941), (17, 1608692), (19, 1439356), (34, 804346), (38, 719678), (61, 448324), (68, 402173), (76, 359839), (122, 224162), (244, 112081), (323, 84668), (347, 78812), (646, 42334), (694, 39406), (1037, 26372), (1159, 23596), (1292, 21167), (1388, 19703), (2074, 13186), (2318, 11798), (4148, 6593), (4636, 5899)]