41601504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2048

約数の個数: 96

約数和(自身を含む): 128894976

約数和(自身を除く): 87293472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 1997, 2604, 2976, 3472, 3994, 5208, 5991, 6944, 7988, 10416, 11982, 13979, 15976, 20832, 23964, 27958, 31952, 41937, 47928, 55916, 61907, 63904, 83874, 95856, 111832, 123814, 167748, 185721, 191712, 223664, 247628, 335496, 371442, 433349, 447328, 495256, 670992, 742884, 866698, 990512, 1300047, 1341984, 1485768, 1733396, 1981024, 2600094, 2971536, 3466792, 5200188, 5943072, 6933584, 10400376, 13867168, 20800752, 41601504]

約数ペア:

[(1, 41601504), (2, 20800752), (3, 13867168), (4, 10400376), (6, 6933584), (7, 5943072), (8, 5200188), (12, 3466792), (14, 2971536), (16, 2600094), (21, 1981024), (24, 1733396), (28, 1485768), (31, 1341984), (32, 1300047), (42, 990512), (48, 866698), (56, 742884), (62, 670992), (84, 495256), (93, 447328), (96, 433349), (112, 371442), (124, 335496), (168, 247628), (186, 223664), (217, 191712), (224, 185721), (248, 167748), (336, 123814), (372, 111832), (434, 95856), (496, 83874), (651, 63904), (672, 61907), (744, 55916), (868, 47928), (992, 41937), (1302, 31952), (1488, 27958), (1736, 23964), (1997, 20832), (2604, 15976), (2976, 13979), (3472, 11982), (3994, 10416), (5208, 7988), (5991, 6944)]