38752272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 118436864

約数和(自身を除く): 79684592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 163, 208, 234, 254, 312, 326, 381, 468, 489, 508, 624, 652, 762, 936, 978, 1016, 1143, 1304, 1467, 1524, 1651, 1872, 1956, 2032, 2119, 2286, 2608, 2934, 3048, 3302, 3912, 4238, 4572, 4953, 5868, 6096, 6357, 6604, 7824, 8476, 9144, 9906, 11736, 12714, 13208, 14859, 16952, 18288, 19071, 19812, 20701, 23472, 25428, 26416, 29718, 33904, 38142, 39624, 41402, 50856, 59436, 62103, 76284, 79248, 82804, 101712, 118872, 124206, 152568, 165608, 186309, 237744, 248412, 269113, 305136, 331216, 372618, 496824, 538226, 745236, 807339, 993648, 1076452, 1490472, 1614678, 2152904, 2422017, 2980944, 3229356, 4305808, 4844034, 6458712, 9688068, 12917424, 19376136, 38752272]

約数ペア:

[(1, 38752272), (2, 19376136), (3, 12917424), (4, 9688068), (6, 6458712), (8, 4844034), (9, 4305808), (12, 3229356), (13, 2980944), (16, 2422017), (18, 2152904), (24, 1614678), (26, 1490472), (36, 1076452), (39, 993648), (48, 807339), (52, 745236), (72, 538226), (78, 496824), (104, 372618), (117, 331216), (127, 305136), (144, 269113), (156, 248412), (163, 237744), (208, 186309), (234, 165608), (254, 152568), (312, 124206), (326, 118872), (381, 101712), (468, 82804), (489, 79248), (508, 76284), (624, 62103), (652, 59436), (762, 50856), (936, 41402), (978, 39624), (1016, 38142), (1143, 33904), (1304, 29718), (1467, 26416), (1524, 25428), (1651, 23472), (1872, 20701), (1956, 19812), (2032, 19071), (2119, 18288), (2286, 16952), (2608, 14859), (2934, 13208), (3048, 12714), (3302, 11736), (3912, 9906), (4238, 9144), (4572, 8476), (4953, 7824), (5868, 6604), (6096, 6357)]