16478112

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 52399872

約数和(自身を除く): 35921760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 113, 124, 147, 168, 186, 196, 217, 224, 226, 248, 294, 336, 339, 372, 392, 434, 452, 496, 588, 651, 672, 678, 744, 784, 791, 868, 904, 992, 1176, 1302, 1356, 1488, 1519, 1568, 1582, 1736, 1808, 2352, 2373, 2604, 2712, 2976, 3038, 3164, 3472, 3503, 3616, 4557, 4704, 4746, 5208, 5424, 5537, 6076, 6328, 6944, 7006, 9114, 9492, 10416, 10509, 10848, 11074, 12152, 12656, 14012, 16611, 18228, 18984, 20832, 21018, 22148, 24304, 24521, 25312, 28024, 33222, 36456, 37968, 42036, 44296, 48608, 49042, 56048, 66444, 72912, 73563, 75936, 84072, 88592, 98084, 112096, 132888, 145824, 147126, 168144, 171647, 177184, 196168, 265776, 294252, 336288, 343294, 392336, 514941, 531552, 588504, 686588, 784672, 1029882, 1177008, 1373176, 2059764, 2354016, 2746352, 4119528, 5492704, 8239056, 16478112]

約数ペア:

[(1, 16478112), (2, 8239056), (3, 5492704), (4, 4119528), (6, 2746352), (7, 2354016), (8, 2059764), (12, 1373176), (14, 1177008), (16, 1029882), (21, 784672), (24, 686588), (28, 588504), (31, 531552), (32, 514941), (42, 392336), (48, 343294), (49, 336288), (56, 294252), (62, 265776), (84, 196168), (93, 177184), (96, 171647), (98, 168144), (112, 147126), (113, 145824), (124, 132888), (147, 112096), (168, 98084), (186, 88592), (196, 84072), (217, 75936), (224, 73563), (226, 72912), (248, 66444), (294, 56048), (336, 49042), (339, 48608), (372, 44296), (392, 42036), (434, 37968), (452, 36456), (496, 33222), (588, 28024), (651, 25312), (672, 24521), (678, 24304), (744, 22148), (784, 21018), (791, 20832), (868, 18984), (904, 18228), (992, 16611), (1176, 14012), (1302, 12656), (1356, 12152), (1488, 11074), (1519, 10848), (1568, 10509), (1582, 10416), (1736, 9492), (1808, 9114), (2352, 7006), (2373, 6944), (2604, 6328), (2712, 6076), (2976, 5537), (3038, 5424), (3164, 5208), (3472, 4746), (3503, 4704), (3616, 4557)]