65534688

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1056

約数の個数: 72

約数和(自身を含む): 187216848

約数和(自身を除く): 121682160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 727, 939, 1252, 1454, 1878, 2181, 2504, 2817, 2908, 3756, 4362, 5008, 5634, 5816, 6543, 7512, 8724, 10016, 11268, 11632, 13086, 15024, 17448, 22536, 23264, 26172, 30048, 34896, 45072, 52344, 69792, 90144, 104688, 209376, 227551, 455102, 682653, 910204, 1365306, 1820408, 2047959, 2730612, 3640816, 4095918, 5461224, 7281632, 8191836, 10922448, 16383672, 21844896, 32767344, 65534688]

約数ペア:

[(1, 65534688), (2, 32767344), (3, 21844896), (4, 16383672), (6, 10922448), (8, 8191836), (9, 7281632), (12, 5461224), (16, 4095918), (18, 3640816), (24, 2730612), (32, 2047959), (36, 1820408), (48, 1365306), (72, 910204), (96, 682653), (144, 455102), (288, 227551), (313, 209376), (626, 104688), (727, 90144), (939, 69792), (1252, 52344), (1454, 45072), (1878, 34896), (2181, 30048), (2504, 26172), (2817, 23264), (2908, 22536), (3756, 17448), (4362, 15024), (5008, 13086), (5634, 11632), (5816, 11268), (6543, 10016), (7512, 8724)]