68431338

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{12547}}^1$

素因数の和:12659

約数の個数: 32

約数和(自身を含む): 153587520

約数和(自身を除く): 85156182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 12547, 25094, 37641, 75282, 112923, 225846, 338769, 677538, 1267247, 2534494, 3801741, 7603482, 11405223, 22810446, 34215669, 68431338]

約数ペア:

[(1, 68431338), (2, 34215669), (3, 22810446), (6, 11405223), (9, 7603482), (18, 3801741), (27, 2534494), (54, 1267247), (101, 677538), (202, 338769), (303, 225846), (606, 112923), (909, 75282), (1818, 37641), (2727, 25094), (5454, 12547)]