68994384

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{13187}}^1$

素因数の和:13307

約数の個数: 40

約数和(自身を含む): 179884320

約数和(自身を除く): 110889936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 13187, 26374, 39561, 52748, 79122, 105496, 158244, 210992, 316488, 632976, 1437383, 2874766, 4312149, 5749532, 8624298, 11499064, 17248596, 22998128, 34497192, 68994384]

約数ペア:

[(1, 68994384), (2, 34497192), (3, 22998128), (4, 17248596), (6, 11499064), (8, 8624298), (12, 5749532), (16, 4312149), (24, 2874766), (48, 1437383), (109, 632976), (218, 316488), (327, 210992), (436, 158244), (654, 105496), (872, 79122), (1308, 52748), (1744, 39561), (2616, 26374), (5232, 13187)]