26828256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 90091008

約数和(自身を除く): 63262752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 74, 78, 83, 84, 91, 96, 104, 111, 112, 148, 156, 166, 168, 182, 208, 222, 224, 249, 259, 273, 296, 312, 332, 336, 364, 416, 444, 481, 498, 518, 546, 581, 592, 624, 664, 672, 728, 777, 888, 962, 996, 1036, 1079, 1092, 1162, 1184, 1248, 1328, 1443, 1456, 1554, 1743, 1776, 1924, 1992, 2072, 2158, 2184, 2324, 2656, 2886, 2912, 3071, 3108, 3237, 3367, 3486, 3552, 3848, 3984, 4144, 4316, 4368, 4648, 5772, 6142, 6216, 6474, 6734, 6972, 7553, 7696, 7968, 8288, 8632, 8736, 9213, 9296, 10101, 11544, 12284, 12432, 12948, 13468, 13944, 15106, 15392, 17264, 18426, 18592, 20202, 21497, 22659, 23088, 24568, 24864, 25896, 26936, 27888, 30212, 34528, 36852, 39923, 40404, 42994, 45318, 46176, 49136, 51792, 53872, 55776, 60424, 64491, 73704, 79846, 80808, 85988, 90636, 98272, 103584, 107744, 119769, 120848, 128982, 147408, 159692, 161616, 171976, 181272, 239538, 241696, 257964, 279461, 294816, 319384, 323232, 343952, 362544, 479076, 515928, 558922, 638768, 687904, 725088, 838383, 958152, 1031856, 1117844, 1277536, 1676766, 1916304, 2063712, 2235688, 3353532, 3832608, 4471376, 6707064, 8942752, 13414128, 26828256]

約数ペア:

[(1, 26828256), (2, 13414128), (3, 8942752), (4, 6707064), (6, 4471376), (7, 3832608), (8, 3353532), (12, 2235688), (13, 2063712), (14, 1916304), (16, 1676766), (21, 1277536), (24, 1117844), (26, 1031856), (28, 958152), (32, 838383), (37, 725088), (39, 687904), (42, 638768), (48, 558922), (52, 515928), (56, 479076), (74, 362544), (78, 343952), (83, 323232), (84, 319384), (91, 294816), (96, 279461), (104, 257964), (111, 241696), (112, 239538), (148, 181272), (156, 171976), (166, 161616), (168, 159692), (182, 147408), (208, 128982), (222, 120848), (224, 119769), (249, 107744), (259, 103584), (273, 98272), (296, 90636), (312, 85988), (332, 80808), (336, 79846), (364, 73704), (416, 64491), (444, 60424), (481, 55776), (498, 53872), (518, 51792), (546, 49136), (581, 46176), (592, 45318), (624, 42994), (664, 40404), (672, 39923), (728, 36852), (777, 34528), (888, 30212), (962, 27888), (996, 26936), (1036, 25896), (1079, 24864), (1092, 24568), (1162, 23088), (1184, 22659), (1248, 21497), (1328, 20202), (1443, 18592), (1456, 18426), (1554, 17264), (1743, 15392), (1776, 15106), (1924, 13944), (1992, 13468), (2072, 12948), (2158, 12432), (2184, 12284), (2324, 11544), (2656, 10101), (2886, 9296), (2912, 9213), (3071, 8736), (3108, 8632), (3237, 8288), (3367, 7968), (3486, 7696), (3552, 7553), (3848, 6972), (3984, 6734), (4144, 6474), (4316, 6216), (4368, 6142), (4648, 5772)]