29742486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 67392000

約数和(自身を除く): 37649514

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 103, 114, 149, 206, 298, 309, 323, 447, 618, 646, 894, 969, 1751, 1938, 1957, 2533, 2831, 3502, 3914, 5066, 5253, 5662, 5871, 7599, 8493, 10506, 11742, 15198, 15347, 16986, 30694, 33269, 46041, 48127, 66538, 92082, 96254, 99807, 144381, 199614, 260899, 288762, 291593, 521798, 583186, 782697, 874779, 1565394, 1749558, 4957081, 9914162, 14871243, 29742486]

約数ペア:

[(1, 29742486), (2, 14871243), (3, 9914162), (6, 4957081), (17, 1749558), (19, 1565394), (34, 874779), (38, 782697), (51, 583186), (57, 521798), (102, 291593), (103, 288762), (114, 260899), (149, 199614), (206, 144381), (298, 99807), (309, 96254), (323, 92082), (447, 66538), (618, 48127), (646, 46041), (894, 33269), (969, 30694), (1751, 16986), (1938, 15347), (1957, 15198), (2533, 11742), (2831, 10506), (3502, 8493), (3914, 7599), (5066, 5871), (5253, 5662)]