27403938

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 62290176

約数和(自身を除く): 34886238

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 733, 1206, 1466, 2077, 2199, 4154, 4398, 6231, 6597, 12462, 13194, 18693, 22723, 37386, 45446, 49111, 68169, 98222, 136338, 147333, 204507, 294666, 409014, 441999, 883998, 1522441, 3044882, 4567323, 9134646, 13701969, 27403938]

約数ペア:

[(1, 27403938), (2, 13701969), (3, 9134646), (6, 4567323), (9, 3044882), (18, 1522441), (31, 883998), (62, 441999), (67, 409014), (93, 294666), (134, 204507), (186, 147333), (201, 136338), (279, 98222), (402, 68169), (558, 49111), (603, 45446), (733, 37386), (1206, 22723), (1466, 18693), (2077, 13194), (2199, 12462), (4154, 6597), (4398, 6231)]