79190176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 181621440

約数和(自身を除く): 102431264

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 43, 52, 76, 86, 104, 152, 172, 208, 233, 247, 304, 344, 416, 466, 494, 559, 608, 688, 817, 932, 988, 1118, 1376, 1634, 1864, 1976, 2236, 3029, 3268, 3728, 3952, 4427, 4472, 6058, 6536, 7456, 7904, 8854, 8944, 10019, 10621, 12116, 13072, 17708, 17888, 20038, 21242, 24232, 26144, 35416, 40076, 42484, 48464, 57551, 70832, 80152, 84968, 96928, 115102, 130247, 141664, 160304, 169936, 190361, 230204, 260494, 320608, 339872, 380722, 460408, 520988, 761444, 920816, 1041976, 1522888, 1841632, 2083952, 2474693, 3045776, 4167904, 4949386, 6091552, 9898772, 19797544, 39595088, 79190176]

約数ペア:

[(1, 79190176), (2, 39595088), (4, 19797544), (8, 9898772), (13, 6091552), (16, 4949386), (19, 4167904), (26, 3045776), (32, 2474693), (38, 2083952), (43, 1841632), (52, 1522888), (76, 1041976), (86, 920816), (104, 761444), (152, 520988), (172, 460408), (208, 380722), (233, 339872), (247, 320608), (304, 260494), (344, 230204), (416, 190361), (466, 169936), (494, 160304), (559, 141664), (608, 130247), (688, 115102), (817, 96928), (932, 84968), (988, 80152), (1118, 70832), (1376, 57551), (1634, 48464), (1864, 42484), (1976, 40076), (2236, 35416), (3029, 26144), (3268, 24232), (3728, 21242), (3952, 20038), (4427, 17888), (4472, 17708), (6058, 13072), (6536, 12116), (7456, 10621), (7904, 10019), (8854, 8944)]