13331493552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{131071}}^1$

素因数の和:131258

約数の個数: 80

約数和(自身を含む): 37316722688

約数和(自身を除く): 23985229136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 489, 624, 652, 978, 1304, 1956, 2119, 2608, 3912, 4238, 6357, 7824, 8476, 12714, 16952, 25428, 33904, 50856, 101712, 131071, 262142, 393213, 524284, 786426, 1048568, 1572852, 1703923, 2097136, 3145704, 3407846, 5111769, 6291408, 6815692, 10223538, 13631384, 20447076, 21364573, 27262768, 40894152, 42729146, 64093719, 81788304, 85458292, 128187438, 170916584, 256374876, 277739449, 341833168, 512749752, 555478898, 833218347, 1025499504, 1110957796, 1666436694, 2221915592, 3332873388, 4443831184, 6665746776, 13331493552]

約数ペア:

[(1, 13331493552), (2, 6665746776), (3, 4443831184), (4, 3332873388), (6, 2221915592), (8, 1666436694), (12, 1110957796), (13, 1025499504), (16, 833218347), (24, 555478898), (26, 512749752), (39, 341833168), (48, 277739449), (52, 256374876), (78, 170916584), (104, 128187438), (156, 85458292), (163, 81788304), (208, 64093719), (312, 42729146), (326, 40894152), (489, 27262768), (624, 21364573), (652, 20447076), (978, 13631384), (1304, 10223538), (1956, 6815692), (2119, 6291408), (2608, 5111769), (3912, 3407846), (4238, 3145704), (6357, 2097136), (7824, 1703923), (8476, 1572852), (12714, 1048568), (16952, 786426), (25428, 524284), (33904, 393213), (50856, 262142), (101712, 131071)]