29772848

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:874

約数の個数: 80

約数和(自身を含む): 73566720

約数和(自身を除く): 43793872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 823, 952, 1064, 1292, 1646, 1904, 2128, 2261, 2584, 3292, 4522, 5168, 5761, 6584, 9044, 11522, 13168, 13991, 15637, 18088, 23044, 27982, 31274, 36176, 46088, 55964, 62548, 92176, 97937, 109459, 111928, 125096, 195874, 218918, 223856, 250192, 265829, 391748, 437836, 531658, 783496, 875672, 1063316, 1566992, 1751344, 1860803, 2126632, 3721606, 4253264, 7443212, 14886424, 29772848]

約数ペア:

[(1, 29772848), (2, 14886424), (4, 7443212), (7, 4253264), (8, 3721606), (14, 2126632), (16, 1860803), (17, 1751344), (19, 1566992), (28, 1063316), (34, 875672), (38, 783496), (56, 531658), (68, 437836), (76, 391748), (112, 265829), (119, 250192), (133, 223856), (136, 218918), (152, 195874), (238, 125096), (266, 111928), (272, 109459), (304, 97937), (323, 92176), (476, 62548), (532, 55964), (646, 46088), (823, 36176), (952, 31274), (1064, 27982), (1292, 23044), (1646, 18088), (1904, 15637), (2128, 13991), (2261, 13168), (2584, 11522), (3292, 9044), (4522, 6584), (5168, 5761)]