80558328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7681}}^1$

素因数の和:7732

約数の個数: 64

約数和(自身を含む): 221241600

約数和(自身を除く): 140683272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 7681, 10488, 15362, 23043, 30724, 46086, 61448, 92172, 145939, 176663, 184344, 291878, 353326, 437817, 529989, 583756, 706652, 875634, 1059978, 1167512, 1413304, 1751268, 2119956, 3356597, 3502536, 4239912, 6713194, 10069791, 13426388, 20139582, 26852776, 40279164, 80558328]

約数ペア:

[(1, 80558328), (2, 40279164), (3, 26852776), (4, 20139582), (6, 13426388), (8, 10069791), (12, 6713194), (19, 4239912), (23, 3502536), (24, 3356597), (38, 2119956), (46, 1751268), (57, 1413304), (69, 1167512), (76, 1059978), (92, 875634), (114, 706652), (138, 583756), (152, 529989), (184, 437817), (228, 353326), (276, 291878), (437, 184344), (456, 176663), (552, 145939), (874, 92172), (1311, 61448), (1748, 46086), (2622, 30724), (3496, 23043), (5244, 15362), (7681, 10488)]