42378144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 123016320

約数和(自身を除く): 80638176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1129, 1173, 1564, 1632, 2208, 2258, 2346, 3128, 3387, 4516, 4692, 6256, 6774, 9032, 9384, 12512, 13548, 18064, 18768, 19193, 25967, 27096, 36128, 37536, 38386, 51934, 54192, 57579, 76772, 77901, 103868, 108384, 115158, 153544, 155802, 207736, 230316, 307088, 311604, 415472, 441439, 460632, 614176, 623208, 830944, 882878, 921264, 1246416, 1324317, 1765756, 1842528, 2492832, 2648634, 3531512, 5297268, 7063024, 10594536, 14126048, 21189072, 42378144]

約数ペア:

[(1, 42378144), (2, 21189072), (3, 14126048), (4, 10594536), (6, 7063024), (8, 5297268), (12, 3531512), (16, 2648634), (17, 2492832), (23, 1842528), (24, 1765756), (32, 1324317), (34, 1246416), (46, 921264), (48, 882878), (51, 830944), (68, 623208), (69, 614176), (92, 460632), (96, 441439), (102, 415472), (136, 311604), (138, 307088), (184, 230316), (204, 207736), (272, 155802), (276, 153544), (368, 115158), (391, 108384), (408, 103868), (544, 77901), (552, 76772), (736, 57579), (782, 54192), (816, 51934), (1104, 38386), (1129, 37536), (1173, 36128), (1564, 27096), (1632, 25967), (2208, 19193), (2258, 18768), (2346, 18064), (3128, 13548), (3387, 12512), (4516, 9384), (4692, 9032), (6256, 6774)]