16676016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1650

約数の個数: 80

約数和(自身を含む): 50853888

約数和(自身を除く): 34177872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1601, 1736, 2604, 3202, 3472, 4803, 5208, 6404, 9606, 10416, 11207, 12808, 19212, 22414, 25616, 33621, 38424, 44828, 49631, 67242, 76848, 89656, 99262, 134484, 148893, 179312, 198524, 268968, 297786, 347417, 397048, 537936, 595572, 694834, 794096, 1042251, 1191144, 1389668, 2084502, 2382288, 2779336, 4169004, 5558672, 8338008, 16676016]

約数ペア:

[(1, 16676016), (2, 8338008), (3, 5558672), (4, 4169004), (6, 2779336), (7, 2382288), (8, 2084502), (12, 1389668), (14, 1191144), (16, 1042251), (21, 794096), (24, 694834), (28, 595572), (31, 537936), (42, 397048), (48, 347417), (56, 297786), (62, 268968), (84, 198524), (93, 179312), (112, 148893), (124, 134484), (168, 99262), (186, 89656), (217, 76848), (248, 67242), (336, 49631), (372, 44828), (434, 38424), (496, 33621), (651, 25616), (744, 22414), (868, 19212), (1302, 12808), (1488, 11207), (1601, 10416), (1736, 9606), (2604, 6404), (3202, 5208), (3472, 4803)]