47985912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:794

約数の個数: 128

約数和(自身を含む): 149990400

約数和(自身を除く): 102004488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 743, 828, 897, 936, 1196, 1242, 1404, 1486, 1656, 1794, 2229, 2392, 2484, 2691, 2808, 2972, 3588, 4458, 4968, 5382, 5944, 6687, 7176, 8073, 8916, 9659, 10764, 13374, 16146, 17089, 17832, 19318, 20061, 21528, 26748, 28977, 32292, 34178, 38636, 40122, 51267, 53496, 57954, 64584, 68356, 77272, 80244, 86931, 102534, 115908, 136712, 153801, 160488, 173862, 205068, 222157, 231816, 260793, 307602, 347724, 410136, 444314, 461403, 521586, 615204, 666471, 695448, 888628, 922806, 1043172, 1230408, 1332942, 1777256, 1845612, 1999413, 2086344, 2665884, 3691224, 3998826, 5331768, 5998239, 7997652, 11996478, 15995304, 23992956, 47985912]

約数ペア:

[(1, 47985912), (2, 23992956), (3, 15995304), (4, 11996478), (6, 7997652), (8, 5998239), (9, 5331768), (12, 3998826), (13, 3691224), (18, 2665884), (23, 2086344), (24, 1999413), (26, 1845612), (27, 1777256), (36, 1332942), (39, 1230408), (46, 1043172), (52, 922806), (54, 888628), (69, 695448), (72, 666471), (78, 615204), (92, 521586), (104, 461403), (108, 444314), (117, 410136), (138, 347724), (156, 307602), (184, 260793), (207, 231816), (216, 222157), (234, 205068), (276, 173862), (299, 160488), (312, 153801), (351, 136712), (414, 115908), (468, 102534), (552, 86931), (598, 80244), (621, 77272), (702, 68356), (743, 64584), (828, 57954), (897, 53496), (936, 51267), (1196, 40122), (1242, 38636), (1404, 34178), (1486, 32292), (1656, 28977), (1794, 26748), (2229, 21528), (2392, 20061), (2484, 19318), (2691, 17832), (2808, 17089), (2972, 16146), (3588, 13374), (4458, 10764), (4968, 9659), (5382, 8916), (5944, 8073), (6687, 7176)]