6998232

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 18720000

約数和(自身を除く): 11721768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 149, 152, 206, 228, 298, 309, 412, 447, 456, 596, 618, 824, 894, 1192, 1236, 1788, 1957, 2472, 2831, 3576, 3914, 5662, 5871, 7828, 8493, 11324, 11742, 15347, 15656, 16986, 22648, 23484, 30694, 33972, 46041, 46968, 61388, 67944, 92082, 122776, 184164, 291593, 368328, 583186, 874779, 1166372, 1749558, 2332744, 3499116, 6998232]

約数ペア:

[(1, 6998232), (2, 3499116), (3, 2332744), (4, 1749558), (6, 1166372), (8, 874779), (12, 583186), (19, 368328), (24, 291593), (38, 184164), (57, 122776), (76, 92082), (103, 67944), (114, 61388), (149, 46968), (152, 46041), (206, 33972), (228, 30694), (298, 23484), (309, 22648), (412, 16986), (447, 15656), (456, 15347), (596, 11742), (618, 11324), (824, 8493), (894, 7828), (1192, 5871), (1236, 5662), (1788, 3914), (1957, 3576), (2472, 2831)]