75777738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 171953280

約数和(自身を除く): 96175542

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 61, 102, 114, 122, 183, 323, 366, 641, 646, 969, 1037, 1159, 1282, 1923, 1938, 2074, 2318, 3111, 3477, 3846, 6222, 6954, 10897, 12179, 19703, 21794, 24358, 32691, 36537, 39101, 39406, 59109, 65382, 73074, 78202, 117303, 118218, 207043, 234606, 414086, 621129, 664717, 742919, 1242258, 1329434, 1485838, 1994151, 2228757, 3988302, 4457514, 12629623, 25259246, 37888869, 75777738]

約数ペア:

[(1, 75777738), (2, 37888869), (3, 25259246), (6, 12629623), (17, 4457514), (19, 3988302), (34, 2228757), (38, 1994151), (51, 1485838), (57, 1329434), (61, 1242258), (102, 742919), (114, 664717), (122, 621129), (183, 414086), (323, 234606), (366, 207043), (641, 118218), (646, 117303), (969, 78202), (1037, 73074), (1159, 65382), (1282, 59109), (1923, 39406), (1938, 39101), (2074, 36537), (2318, 32691), (3111, 24358), (3477, 21794), (3846, 19703), (6222, 12179), (6954, 10897)]