7838768

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 19284480

約数和(自身を除く): 11445712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 179, 184, 238, 272, 322, 358, 368, 391, 476, 644, 716, 782, 952, 1253, 1288, 1432, 1564, 1904, 2506, 2576, 2737, 2864, 3043, 3128, 4117, 5012, 5474, 6086, 6256, 8234, 10024, 10948, 12172, 16468, 20048, 21301, 21896, 24344, 28819, 32936, 42602, 43792, 48688, 57638, 65872, 69989, 85204, 115276, 139978, 170408, 230552, 279956, 340816, 461104, 489923, 559912, 979846, 1119824, 1959692, 3919384, 7838768]

約数ペア:

[(1, 7838768), (2, 3919384), (4, 1959692), (7, 1119824), (8, 979846), (14, 559912), (16, 489923), (17, 461104), (23, 340816), (28, 279956), (34, 230552), (46, 170408), (56, 139978), (68, 115276), (92, 85204), (112, 69989), (119, 65872), (136, 57638), (161, 48688), (179, 43792), (184, 42602), (238, 32936), (272, 28819), (322, 24344), (358, 21896), (368, 21301), (391, 20048), (476, 16468), (644, 12172), (716, 10948), (782, 10024), (952, 8234), (1253, 6256), (1288, 6086), (1432, 5474), (1564, 5012), (1904, 4117), (2506, 3128), (2576, 3043), (2737, 2864)]