27679308

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 66259200

約数和(自身を除く): 38579892

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 173, 199, 201, 268, 346, 398, 402, 519, 597, 692, 796, 804, 1038, 1194, 2076, 2388, 11591, 13333, 23182, 26666, 34427, 34773, 39999, 46364, 53332, 68854, 69546, 79998, 103281, 137708, 139092, 159996, 206562, 413124, 2306609, 4613218, 6919827, 9226436, 13839654, 27679308]

約数ペア:

[(1, 27679308), (2, 13839654), (3, 9226436), (4, 6919827), (6, 4613218), (12, 2306609), (67, 413124), (134, 206562), (173, 159996), (199, 139092), (201, 137708), (268, 103281), (346, 79998), (398, 69546), (402, 68854), (519, 53332), (597, 46364), (692, 39999), (796, 34773), (804, 34427), (1038, 26666), (1194, 23182), (2076, 13333), (2388, 11591)]