31534356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4523}}^1$

素因数の和:4620

約数の個数: 48

約数和(自身を含む): 85123584

約数和(自身を除く): 53589228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 4523, 6972, 9046, 13569, 18092, 27138, 31661, 54276, 63322, 94983, 126644, 189966, 375409, 379932, 750818, 1126227, 1501636, 2252454, 2627863, 4504908, 5255726, 7883589, 10511452, 15767178, 31534356]

約数ペア:

[(1, 31534356), (2, 15767178), (3, 10511452), (4, 7883589), (6, 5255726), (7, 4504908), (12, 2627863), (14, 2252454), (21, 1501636), (28, 1126227), (42, 750818), (83, 379932), (84, 375409), (166, 189966), (249, 126644), (332, 94983), (498, 63322), (581, 54276), (996, 31661), (1162, 27138), (1743, 18092), (2324, 13569), (3486, 9046), (4523, 6972)]