91090218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 202176000

約数和(自身を除く): 111085782

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 59, 87, 114, 118, 174, 177, 354, 467, 551, 934, 1102, 1121, 1401, 1653, 1711, 2242, 2802, 3306, 3363, 3422, 5133, 6726, 8873, 10266, 13543, 17746, 26619, 27086, 27553, 32509, 40629, 53238, 55106, 65018, 81258, 82659, 97527, 165318, 195054, 257317, 514634, 523507, 771951, 799037, 1047014, 1543902, 1570521, 1598074, 2397111, 3141042, 4794222, 15181703, 30363406, 45545109, 91090218]

約数ペア:

[(1, 91090218), (2, 45545109), (3, 30363406), (6, 15181703), (19, 4794222), (29, 3141042), (38, 2397111), (57, 1598074), (58, 1570521), (59, 1543902), (87, 1047014), (114, 799037), (118, 771951), (174, 523507), (177, 514634), (354, 257317), (467, 195054), (551, 165318), (934, 97527), (1102, 82659), (1121, 81258), (1401, 65018), (1653, 55106), (1711, 53238), (2242, 40629), (2802, 32509), (3306, 27553), (3363, 27086), (3422, 26619), (5133, 17746), (6726, 13543), (8873, 10266)]