47741848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 121927680

約数和(自身を除く): 74185832

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 47, 56, 68, 77, 88, 94, 97, 119, 136, 154, 187, 188, 194, 238, 308, 329, 374, 376, 388, 476, 517, 616, 658, 679, 748, 776, 799, 952, 1034, 1067, 1309, 1316, 1358, 1496, 1598, 1649, 2068, 2134, 2618, 2632, 2716, 3196, 3298, 3619, 4136, 4268, 4559, 5236, 5432, 5593, 6392, 6596, 7238, 7469, 8536, 8789, 9118, 10472, 11186, 11543, 13192, 14476, 14938, 17578, 18139, 18236, 22372, 23086, 28952, 29876, 31913, 35156, 36278, 36472, 44744, 46172, 50149, 59752, 61523, 63826, 70312, 72556, 77503, 92344, 100298, 123046, 126973, 127652, 145112, 155006, 200596, 246092, 253946, 255304, 310012, 351043, 401192, 492184, 507892, 542521, 620024, 702086, 852533, 1015784, 1085042, 1404172, 1705066, 2170084, 2808344, 3410132, 4340168, 5967731, 6820264, 11935462, 23870924, 47741848]

約数ペア:

[(1, 47741848), (2, 23870924), (4, 11935462), (7, 6820264), (8, 5967731), (11, 4340168), (14, 3410132), (17, 2808344), (22, 2170084), (28, 1705066), (34, 1404172), (44, 1085042), (47, 1015784), (56, 852533), (68, 702086), (77, 620024), (88, 542521), (94, 507892), (97, 492184), (119, 401192), (136, 351043), (154, 310012), (187, 255304), (188, 253946), (194, 246092), (238, 200596), (308, 155006), (329, 145112), (374, 127652), (376, 126973), (388, 123046), (476, 100298), (517, 92344), (616, 77503), (658, 72556), (679, 70312), (748, 63826), (776, 61523), (799, 59752), (952, 50149), (1034, 46172), (1067, 44744), (1309, 36472), (1316, 36278), (1358, 35156), (1496, 31913), (1598, 29876), (1649, 28952), (2068, 23086), (2134, 22372), (2618, 18236), (2632, 18139), (2716, 17578), (3196, 14938), (3298, 14476), (3619, 13192), (4136, 11543), (4268, 11186), (4559, 10472), (5236, 9118), (5432, 8789), (5593, 8536), (6392, 7469), (6596, 7238)]