79352056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 195955200

約数和(自身を除く): 116603144

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 41, 56, 68, 76, 82, 107, 119, 133, 136, 152, 164, 214, 238, 266, 287, 323, 328, 428, 476, 532, 574, 646, 697, 749, 779, 856, 952, 1064, 1148, 1292, 1394, 1498, 1558, 1819, 2033, 2261, 2296, 2584, 2788, 2996, 3116, 3638, 4066, 4387, 4522, 4879, 5453, 5576, 5992, 6232, 7276, 8132, 8774, 9044, 9758, 10906, 12733, 13243, 14231, 14552, 16264, 17548, 18088, 19516, 21812, 25466, 26486, 28462, 30709, 34561, 35096, 39032, 43624, 50932, 52972, 56924, 61418, 69122, 74579, 83353, 92701, 101864, 105944, 113848, 122836, 138244, 149158, 166706, 185402, 241927, 245672, 276488, 298316, 333412, 370804, 483854, 522053, 583471, 596632, 666824, 741608, 967708, 1044106, 1166942, 1417001, 1935416, 2088212, 2333884, 2834002, 4176424, 4667768, 5668004, 9919007, 11336008, 19838014, 39676028, 79352056]

約数ペア:

[(1, 79352056), (2, 39676028), (4, 19838014), (7, 11336008), (8, 9919007), (14, 5668004), (17, 4667768), (19, 4176424), (28, 2834002), (34, 2333884), (38, 2088212), (41, 1935416), (56, 1417001), (68, 1166942), (76, 1044106), (82, 967708), (107, 741608), (119, 666824), (133, 596632), (136, 583471), (152, 522053), (164, 483854), (214, 370804), (238, 333412), (266, 298316), (287, 276488), (323, 245672), (328, 241927), (428, 185402), (476, 166706), (532, 149158), (574, 138244), (646, 122836), (697, 113848), (749, 105944), (779, 101864), (856, 92701), (952, 83353), (1064, 74579), (1148, 69122), (1292, 61418), (1394, 56924), (1498, 52972), (1558, 50932), (1819, 43624), (2033, 39032), (2261, 35096), (2296, 34561), (2584, 30709), (2788, 28462), (2996, 26486), (3116, 25466), (3638, 21812), (4066, 19516), (4387, 18088), (4522, 17548), (4879, 16264), (5453, 14552), (5576, 14231), (5992, 13243), (6232, 12733), (7276, 10906), (8132, 9758), (8774, 9044)]