28601694

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 41382306

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 179, 198, 269, 297, 358, 537, 538, 594, 807, 1074, 1611, 1614, 1969, 2421, 2959, 3222, 3938, 4833, 4842, 5907, 5918, 7263, 8877, 9666, 11814, 14526, 17721, 17754, 26631, 35442, 48151, 53163, 53262, 79893, 96302, 106326, 144453, 159786, 288906, 433359, 529661, 866718, 1059322, 1300077, 1588983, 2600154, 3177966, 4766949, 9533898, 14300847, 28601694]

約数ペア:

[(1, 28601694), (2, 14300847), (3, 9533898), (6, 4766949), (9, 3177966), (11, 2600154), (18, 1588983), (22, 1300077), (27, 1059322), (33, 866718), (54, 529661), (66, 433359), (99, 288906), (179, 159786), (198, 144453), (269, 106326), (297, 96302), (358, 79893), (537, 53262), (538, 53163), (594, 48151), (807, 35442), (1074, 26631), (1611, 17754), (1614, 17721), (1969, 14526), (2421, 11814), (2959, 9666), (3222, 8877), (3938, 7263), (4833, 5918), (4842, 5907)]