68767608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 226920960

約数和(自身を除く): 158153352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 37, 39, 42, 46, 52, 56, 69, 74, 78, 84, 91, 92, 104, 111, 138, 148, 156, 161, 168, 182, 184, 222, 259, 273, 276, 296, 299, 312, 322, 364, 444, 481, 483, 518, 546, 552, 598, 644, 728, 777, 851, 888, 897, 962, 966, 1036, 1092, 1196, 1288, 1369, 1443, 1554, 1702, 1794, 1924, 1932, 2072, 2093, 2184, 2392, 2553, 2738, 2886, 3108, 3367, 3404, 3588, 3848, 3864, 4107, 4186, 5106, 5476, 5772, 5957, 6216, 6279, 6734, 6808, 7176, 8214, 8372, 9583, 10101, 10212, 10952, 11063, 11544, 11914, 12558, 13468, 16428, 16744, 17797, 17871, 19166, 20202, 20424, 22126, 23828, 25116, 26936, 28749, 31487, 32856, 33189, 35594, 35742, 38332, 40404, 44252, 47656, 50232, 53391, 57498, 62974, 66378, 71188, 71484, 76664, 77441, 80808, 88504, 94461, 106782, 114996, 124579, 125948, 132756, 142376, 142968, 154882, 188922, 213564, 220409, 229992, 232323, 249158, 251896, 265512, 309764, 373737, 377844, 409331, 427128, 440818, 464646, 498316, 619528, 661227, 747474, 755688, 818662, 881636, 929292, 996632, 1227993, 1322454, 1494948, 1637324, 1763272, 1858584, 2455986, 2644908, 2865317, 2989896, 3274648, 4911972, 5289816, 5730634, 8595951, 9823944, 11461268, 17191902, 22922536, 34383804, 68767608]

約数ペア:

[(1, 68767608), (2, 34383804), (3, 22922536), (4, 17191902), (6, 11461268), (7, 9823944), (8, 8595951), (12, 5730634), (13, 5289816), (14, 4911972), (21, 3274648), (23, 2989896), (24, 2865317), (26, 2644908), (28, 2455986), (37, 1858584), (39, 1763272), (42, 1637324), (46, 1494948), (52, 1322454), (56, 1227993), (69, 996632), (74, 929292), (78, 881636), (84, 818662), (91, 755688), (92, 747474), (104, 661227), (111, 619528), (138, 498316), (148, 464646), (156, 440818), (161, 427128), (168, 409331), (182, 377844), (184, 373737), (222, 309764), (259, 265512), (273, 251896), (276, 249158), (296, 232323), (299, 229992), (312, 220409), (322, 213564), (364, 188922), (444, 154882), (481, 142968), (483, 142376), (518, 132756), (546, 125948), (552, 124579), (598, 114996), (644, 106782), (728, 94461), (777, 88504), (851, 80808), (888, 77441), (897, 76664), (962, 71484), (966, 71188), (1036, 66378), (1092, 62974), (1196, 57498), (1288, 53391), (1369, 50232), (1443, 47656), (1554, 44252), (1702, 40404), (1794, 38332), (1924, 35742), (1932, 35594), (2072, 33189), (2093, 32856), (2184, 31487), (2392, 28749), (2553, 26936), (2738, 25116), (2886, 23828), (3108, 22126), (3367, 20424), (3404, 20202), (3588, 19166), (3848, 17871), (3864, 17797), (4107, 16744), (4186, 16428), (5106, 13468), (5476, 12558), (5772, 11914), (5957, 11544), (6216, 11063), (6279, 10952), (6734, 10212), (6808, 10101), (7176, 9583), (8214, 8372)]