68285538

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{21433}}^1$

素因数の和:21503

約数の個数: 32

約数和(自身を含む): 154324800

約数和(自身を除く): 86039262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 21433, 42866, 64299, 128598, 192897, 385794, 578691, 1157382, 1264547, 2529094, 3793641, 7587282, 11380923, 22761846, 34142769, 68285538]

約数ペア:

[(1, 68285538), (2, 34142769), (3, 22761846), (6, 11380923), (9, 7587282), (18, 3793641), (27, 2529094), (54, 1264547), (59, 1157382), (118, 578691), (177, 385794), (354, 192897), (531, 128598), (1062, 64299), (1593, 42866), (3186, 21433)]