28110096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 91303680

約数和(自身を除く): 63193584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 353, 474, 504, 553, 632, 706, 711, 948, 1008, 1059, 1106, 1264, 1412, 1422, 1659, 1896, 2118, 2212, 2471, 2824, 2844, 3177, 3318, 3792, 4236, 4424, 4942, 4977, 5648, 5688, 6354, 6636, 7413, 8472, 8848, 9884, 9954, 11376, 12708, 13272, 14826, 16944, 19768, 19908, 22239, 25416, 26544, 27887, 29652, 39536, 39816, 44478, 50832, 55774, 59304, 79632, 83661, 88956, 111548, 118608, 167322, 177912, 195209, 223096, 250983, 334644, 355824, 390418, 446192, 501966, 585627, 669288, 780836, 1003932, 1171254, 1338576, 1561672, 1756881, 2007864, 2342508, 3123344, 3513762, 4015728, 4685016, 7027524, 9370032, 14055048, 28110096]

約数ペア:

[(1, 28110096), (2, 14055048), (3, 9370032), (4, 7027524), (6, 4685016), (7, 4015728), (8, 3513762), (9, 3123344), (12, 2342508), (14, 2007864), (16, 1756881), (18, 1561672), (21, 1338576), (24, 1171254), (28, 1003932), (36, 780836), (42, 669288), (48, 585627), (56, 501966), (63, 446192), (72, 390418), (79, 355824), (84, 334644), (112, 250983), (126, 223096), (144, 195209), (158, 177912), (168, 167322), (237, 118608), (252, 111548), (316, 88956), (336, 83661), (353, 79632), (474, 59304), (504, 55774), (553, 50832), (632, 44478), (706, 39816), (711, 39536), (948, 29652), (1008, 27887), (1059, 26544), (1106, 25416), (1264, 22239), (1412, 19908), (1422, 19768), (1659, 16944), (1896, 14826), (2118, 13272), (2212, 12708), (2471, 11376), (2824, 9954), (2844, 9884), (3177, 8848), (3318, 8472), (3792, 7413), (4236, 6636), (4424, 6354), (4942, 5688), (4977, 5648)]