19074675456

素因数分解:

$2^8\times 3^2\times {\mathrm{59}}^1\times {\mathrm{140321}}^1$

素因数の和:140402

約数の個数: 108

約数和(自身を含む): 55929542760

約数和(自身を除く): 36854867304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 256, 288, 354, 384, 472, 531, 576, 708, 768, 944, 1062, 1152, 1416, 1888, 2124, 2304, 2832, 3776, 4248, 5664, 7552, 8496, 11328, 15104, 16992, 22656, 33984, 45312, 67968, 135936, 140321, 280642, 420963, 561284, 841926, 1122568, 1262889, 1683852, 2245136, 2525778, 3367704, 4490272, 5051556, 6735408, 8278939, 8980544, 10103112, 13470816, 16557878, 17961088, 20206224, 24836817, 26941632, 33115756, 35922176, 40412448, 49673634, 53883264, 66231512, 74510451, 80824896, 99347268, 107766528, 132463024, 149020902, 161649792, 198694536, 264926048, 298041804, 323299584, 397389072, 529852096, 596083608, 794778144, 1059704192, 1192167216, 1589556288, 2119408384, 2384334432, 3179112576, 4768668864, 6358225152, 9537337728, 19074675456]

約数ペア:

[(1, 19074675456), (2, 9537337728), (3, 6358225152), (4, 4768668864), (6, 3179112576), (8, 2384334432), (9, 2119408384), (12, 1589556288), (16, 1192167216), (18, 1059704192), (24, 794778144), (32, 596083608), (36, 529852096), (48, 397389072), (59, 323299584), (64, 298041804), (72, 264926048), (96, 198694536), (118, 161649792), (128, 149020902), (144, 132463024), (177, 107766528), (192, 99347268), (236, 80824896), (256, 74510451), (288, 66231512), (354, 53883264), (384, 49673634), (472, 40412448), (531, 35922176), (576, 33115756), (708, 26941632), (768, 24836817), (944, 20206224), (1062, 17961088), (1152, 16557878), (1416, 13470816), (1888, 10103112), (2124, 8980544), (2304, 8278939), (2832, 6735408), (3776, 5051556), (4248, 4490272), (5664, 3367704), (7552, 2525778), (8496, 2245136), (11328, 1683852), (15104, 1262889), (16992, 1122568), (22656, 841926), (33984, 561284), (45312, 420963), (67968, 280642), (135936, 140321)]