29279684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 63006720

約数和(自身を除く): 33727036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 266, 329, 532, 658, 893, 1171, 1316, 1786, 2342, 3572, 4684, 6251, 8197, 12502, 16394, 22249, 25004, 32788, 44498, 55037, 88996, 110074, 155743, 220148, 311486, 385259, 622972, 770518, 1045703, 1541036, 2091406, 4182812, 7319921, 14639842, 29279684]

約数ペア:

[(1, 29279684), (2, 14639842), (4, 7319921), (7, 4182812), (14, 2091406), (19, 1541036), (28, 1045703), (38, 770518), (47, 622972), (76, 385259), (94, 311486), (133, 220148), (188, 155743), (266, 110074), (329, 88996), (532, 55037), (658, 44498), (893, 32788), (1171, 25004), (1316, 22249), (1786, 16394), (2342, 12502), (3572, 8197), (4684, 6251)]