140382678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{42463}}^1$

素因数の和:42516

約数の個数: 32

約数和(自身を含む): 305740800

約数和(自身を除く): 165358122

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 3306, 42463, 84926, 127389, 254778, 806797, 1231427, 1613594, 2420391, 2462854, 3694281, 4840782, 7388562, 23397113, 46794226, 70191339, 140382678]

約数ペア:

[(1, 140382678), (2, 70191339), (3, 46794226), (6, 23397113), (19, 7388562), (29, 4840782), (38, 3694281), (57, 2462854), (58, 2420391), (87, 1613594), (114, 1231427), (174, 806797), (551, 254778), (1102, 127389), (1653, 84926), (3306, 42463)]