16168068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 47331648

約数和(自身を除く): 31163580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 773, 996, 1162, 1494, 1546, 1743, 2319, 2324, 2988, 3092, 3486, 4638, 5229, 5411, 6957, 6972, 9276, 10458, 10822, 13914, 16233, 20916, 21644, 27828, 32466, 48699, 64159, 64932, 97398, 128318, 192477, 194796, 256636, 384954, 449113, 577431, 769908, 898226, 1154862, 1347339, 1796452, 2309724, 2694678, 4042017, 5389356, 8084034, 16168068]

約数ペア:

[(1, 16168068), (2, 8084034), (3, 5389356), (4, 4042017), (6, 2694678), (7, 2309724), (9, 1796452), (12, 1347339), (14, 1154862), (18, 898226), (21, 769908), (28, 577431), (36, 449113), (42, 384954), (63, 256636), (83, 194796), (84, 192477), (126, 128318), (166, 97398), (249, 64932), (252, 64159), (332, 48699), (498, 32466), (581, 27828), (747, 21644), (773, 20916), (996, 16233), (1162, 13914), (1494, 10822), (1546, 10458), (1743, 9276), (2319, 6972), (2324, 6957), (2988, 5411), (3092, 5229), (3486, 4638)]