23071464

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^2$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 67723110

約数和(自身を除く): 44651646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 157, 234, 312, 314, 468, 471, 628, 936, 942, 1256, 1413, 1884, 2041, 2826, 3768, 4082, 5652, 6123, 8164, 11304, 12246, 16328, 18369, 24492, 24649, 36738, 48984, 49298, 73476, 73947, 98596, 146952, 147894, 197192, 221841, 295788, 320437, 443682, 591576, 640874, 887364, 961311, 1281748, 1774728, 1922622, 2563496, 2883933, 3845244, 5767866, 7690488, 11535732, 23071464]

約数ペア:

[(1, 23071464), (2, 11535732), (3, 7690488), (4, 5767866), (6, 3845244), (8, 2883933), (9, 2563496), (12, 1922622), (13, 1774728), (18, 1281748), (24, 961311), (26, 887364), (36, 640874), (39, 591576), (52, 443682), (72, 320437), (78, 295788), (104, 221841), (117, 197192), (156, 147894), (157, 146952), (234, 98596), (312, 73947), (314, 73476), (468, 49298), (471, 48984), (628, 36738), (936, 24649), (942, 24492), (1256, 18369), (1413, 16328), (1884, 12246), (2041, 11304), (2826, 8164), (3768, 6123), (4082, 5652)]