4340168

素因数分解:

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

素因数の和:174

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 5820472

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 97, 119, 136, 188, 194, 238, 329, 376, 388, 476, 658, 679, 776, 799, 952, 1316, 1358, 1598, 1649, 2632, 2716, 3196, 3298, 4559, 5432, 5593, 6392, 6596, 9118, 11186, 11543, 13192, 18236, 22372, 23086, 31913, 36472, 44744, 46172, 63826, 77503, 92344, 127652, 155006, 255304, 310012, 542521, 620024, 1085042, 2170084, 4340168]

約数ペア:

[(1, 4340168), (2, 2170084), (4, 1085042), (7, 620024), (8, 542521), (14, 310012), (17, 255304), (28, 155006), (34, 127652), (47, 92344), (56, 77503), (68, 63826), (94, 46172), (97, 44744), (119, 36472), (136, 31913), (188, 23086), (194, 22372), (238, 18236), (329, 13192), (376, 11543), (388, 11186), (476, 9118), (658, 6596), (679, 6392), (776, 5593), (799, 5432), (952, 4559), (1316, 3298), (1358, 3196), (1598, 2716), (1649, 2632)]