27615632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 61871040

約数和(自身を除く): 34255408

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 43, 44, 82, 86, 88, 89, 164, 172, 176, 178, 328, 344, 356, 451, 473, 656, 688, 712, 902, 946, 979, 1424, 1763, 1804, 1892, 1958, 3526, 3608, 3649, 3784, 3827, 3916, 7052, 7216, 7298, 7568, 7654, 7832, 14104, 14596, 15308, 15664, 19393, 28208, 29192, 30616, 38786, 40139, 42097, 58384, 61232, 77572, 80278, 84194, 155144, 156907, 160556, 168388, 310288, 313814, 321112, 336776, 627628, 642224, 673552, 1255256, 1725977, 2510512, 3451954, 6903908, 13807816, 27615632]

約数ペア:

[(1, 27615632), (2, 13807816), (4, 6903908), (8, 3451954), (11, 2510512), (16, 1725977), (22, 1255256), (41, 673552), (43, 642224), (44, 627628), (82, 336776), (86, 321112), (88, 313814), (89, 310288), (164, 168388), (172, 160556), (176, 156907), (178, 155144), (328, 84194), (344, 80278), (356, 77572), (451, 61232), (473, 58384), (656, 42097), (688, 40139), (712, 38786), (902, 30616), (946, 29192), (979, 28208), (1424, 19393), (1763, 15664), (1804, 15308), (1892, 14596), (1958, 14104), (3526, 7832), (3608, 7654), (3649, 7568), (3784, 7298), (3827, 7216), (3916, 7052)]