27268128

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1386

約数の個数: 72

約数和(自身を含む): 78666588

約数和(自身を除く): 51398460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1297, 1314, 1752, 2336, 2594, 2628, 3504, 3891, 5188, 5256, 7008, 7782, 10376, 10512, 11673, 15564, 20752, 21024, 23346, 31128, 41504, 46692, 62256, 93384, 94681, 124512, 186768, 189362, 284043, 373536, 378724, 568086, 757448, 852129, 1136172, 1514896, 1704258, 2272344, 3029792, 3408516, 4544688, 6817032, 9089376, 13634064, 27268128]

約数ペア:

[(1, 27268128), (2, 13634064), (3, 9089376), (4, 6817032), (6, 4544688), (8, 3408516), (9, 3029792), (12, 2272344), (16, 1704258), (18, 1514896), (24, 1136172), (32, 852129), (36, 757448), (48, 568086), (72, 378724), (73, 373536), (96, 284043), (144, 189362), (146, 186768), (219, 124512), (288, 94681), (292, 93384), (438, 62256), (584, 46692), (657, 41504), (876, 31128), (1168, 23346), (1297, 21024), (1314, 20752), (1752, 15564), (2336, 11673), (2594, 10512), (2628, 10376), (3504, 7782), (3891, 7008), (5188, 5256)]