29404144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:878

約数の個数: 80

約数和(自身を含む): 73566720

約数和(自身を除く): 44162576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 823, 1232, 1276, 1624, 1646, 2233, 2552, 3248, 3292, 4466, 5104, 5761, 6584, 8932, 9053, 11522, 13168, 17864, 18106, 23044, 23867, 35728, 36212, 46088, 47734, 63371, 72424, 92176, 95468, 126742, 144848, 167069, 190936, 253484, 262537, 334138, 381872, 506968, 525074, 668276, 1013936, 1050148, 1336552, 1837759, 2100296, 2673104, 3675518, 4200592, 7351036, 14702072, 29404144]

約数ペア:

[(1, 29404144), (2, 14702072), (4, 7351036), (7, 4200592), (8, 3675518), (11, 2673104), (14, 2100296), (16, 1837759), (22, 1336552), (28, 1050148), (29, 1013936), (44, 668276), (56, 525074), (58, 506968), (77, 381872), (88, 334138), (112, 262537), (116, 253484), (154, 190936), (176, 167069), (203, 144848), (232, 126742), (308, 95468), (319, 92176), (406, 72424), (464, 63371), (616, 47734), (638, 46088), (812, 36212), (823, 35728), (1232, 23867), (1276, 23044), (1624, 18106), (1646, 17864), (2233, 13168), (2552, 11522), (3248, 9053), (3292, 8932), (4466, 6584), (5104, 5761)]