14871984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 42259200

約数和(自身を除く): 27387216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 709, 874, 912, 1104, 1311, 1418, 1748, 2127, 2622, 2836, 3496, 4254, 5244, 5672, 6992, 8508, 10488, 11344, 13471, 16307, 17016, 20976, 26942, 32614, 34032, 40413, 48921, 53884, 65228, 80826, 97842, 107768, 130456, 161652, 195684, 215536, 260912, 309833, 323304, 391368, 619666, 646608, 782736, 929499, 1239332, 1858998, 2478664, 3717996, 4957328, 7435992, 14871984]

約数ペア:

[(1, 14871984), (2, 7435992), (3, 4957328), (4, 3717996), (6, 2478664), (8, 1858998), (12, 1239332), (16, 929499), (19, 782736), (23, 646608), (24, 619666), (38, 391368), (46, 323304), (48, 309833), (57, 260912), (69, 215536), (76, 195684), (92, 161652), (114, 130456), (138, 107768), (152, 97842), (184, 80826), (228, 65228), (276, 53884), (304, 48921), (368, 40413), (437, 34032), (456, 32614), (552, 26942), (709, 20976), (874, 17016), (912, 16307), (1104, 13471), (1311, 11344), (1418, 10488), (1748, 8508), (2127, 6992), (2622, 5672), (2836, 5244), (3496, 4254)]