27862128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 90220416

約数和(自身を除く): 62358288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 131, 144, 168, 211, 252, 262, 336, 393, 422, 504, 524, 633, 786, 844, 917, 1008, 1048, 1179, 1266, 1477, 1572, 1688, 1834, 1899, 2096, 2358, 2532, 2751, 2954, 3144, 3376, 3668, 3798, 4431, 4716, 5064, 5502, 5908, 6288, 7336, 7596, 8253, 8862, 9432, 10128, 11004, 11816, 13293, 14672, 15192, 16506, 17724, 18864, 22008, 23632, 26586, 27641, 30384, 33012, 35448, 44016, 53172, 55282, 66024, 70896, 82923, 106344, 110564, 132048, 165846, 193487, 212688, 221128, 248769, 331692, 386974, 442256, 497538, 580461, 663384, 773948, 995076, 1160922, 1326768, 1547896, 1741383, 1990152, 2321844, 3095792, 3482766, 3980304, 4643688, 6965532, 9287376, 13931064, 27862128]

約数ペア:

[(1, 27862128), (2, 13931064), (3, 9287376), (4, 6965532), (6, 4643688), (7, 3980304), (8, 3482766), (9, 3095792), (12, 2321844), (14, 1990152), (16, 1741383), (18, 1547896), (21, 1326768), (24, 1160922), (28, 995076), (36, 773948), (42, 663384), (48, 580461), (56, 497538), (63, 442256), (72, 386974), (84, 331692), (112, 248769), (126, 221128), (131, 212688), (144, 193487), (168, 165846), (211, 132048), (252, 110564), (262, 106344), (336, 82923), (393, 70896), (422, 66024), (504, 55282), (524, 53172), (633, 44016), (786, 35448), (844, 33012), (917, 30384), (1008, 27641), (1048, 26586), (1179, 23632), (1266, 22008), (1477, 18864), (1572, 17724), (1688, 16506), (1834, 15192), (1899, 14672), (2096, 13293), (2358, 11816), (2532, 11004), (2751, 10128), (2954, 9432), (3144, 8862), (3376, 8253), (3668, 7596), (3798, 7336), (4431, 6288), (4716, 5908), (5064, 5502)]