77766864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 248555520

約数和(自身を除く): 170788656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 56, 58, 69, 84, 87, 92, 112, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 336, 347, 348, 368, 406, 464, 483, 552, 609, 644, 667, 694, 696, 812, 966, 1041, 1104, 1218, 1288, 1334, 1388, 1392, 1624, 1932, 2001, 2082, 2429, 2436, 2576, 2668, 2776, 3248, 3864, 4002, 4164, 4669, 4858, 4872, 5336, 5552, 7287, 7728, 7981, 8004, 8328, 9338, 9716, 9744, 10063, 10672, 14007, 14574, 15962, 16008, 16656, 18676, 19432, 20126, 23943, 28014, 29148, 30189, 31924, 32016, 37352, 38864, 40252, 47886, 55867, 56028, 58296, 60378, 63848, 70441, 74704, 80504, 95772, 111734, 112056, 116592, 120756, 127696, 140882, 161008, 167601, 191544, 211323, 223468, 224112, 231449, 241512, 281764, 335202, 383088, 422646, 446936, 462898, 483024, 563528, 670404, 694347, 845292, 893872, 925796, 1127056, 1340808, 1388694, 1620143, 1690584, 1851592, 2681616, 2777388, 3240286, 3381168, 3703184, 4860429, 5554776, 6480572, 9720858, 11109552, 12961144, 19441716, 25922288, 38883432, 77766864]

約数ペア:

[(1, 77766864), (2, 38883432), (3, 25922288), (4, 19441716), (6, 12961144), (7, 11109552), (8, 9720858), (12, 6480572), (14, 5554776), (16, 4860429), (21, 3703184), (23, 3381168), (24, 3240286), (28, 2777388), (29, 2681616), (42, 1851592), (46, 1690584), (48, 1620143), (56, 1388694), (58, 1340808), (69, 1127056), (84, 925796), (87, 893872), (92, 845292), (112, 694347), (116, 670404), (138, 563528), (161, 483024), (168, 462898), (174, 446936), (184, 422646), (203, 383088), (232, 335202), (276, 281764), (322, 241512), (336, 231449), (347, 224112), (348, 223468), (368, 211323), (406, 191544), (464, 167601), (483, 161008), (552, 140882), (609, 127696), (644, 120756), (667, 116592), (694, 112056), (696, 111734), (812, 95772), (966, 80504), (1041, 74704), (1104, 70441), (1218, 63848), (1288, 60378), (1334, 58296), (1388, 56028), (1392, 55867), (1624, 47886), (1932, 40252), (2001, 38864), (2082, 37352), (2429, 32016), (2436, 31924), (2576, 30189), (2668, 29148), (2776, 28014), (3248, 23943), (3864, 20126), (4002, 19432), (4164, 18676), (4669, 16656), (4858, 16008), (4872, 15962), (5336, 14574), (5552, 14007), (7287, 10672), (7728, 10063), (7981, 9744), (8004, 9716), (8328, 9338)]