29977794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 83026944

約数和(自身を除く): 53049150

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 63, 66, 77, 86, 99, 126, 129, 154, 198, 231, 258, 301, 387, 462, 473, 503, 602, 693, 774, 903, 946, 1006, 1386, 1419, 1509, 1806, 2709, 2838, 3018, 3311, 3521, 4257, 4527, 5418, 5533, 6622, 7042, 8514, 9054, 9933, 10563, 11066, 16599, 19866, 21126, 21629, 29799, 31689, 33198, 38731, 43258, 49797, 59598, 63378, 64887, 77462, 99594, 116193, 129774, 151403, 194661, 232386, 237919, 302806, 348579, 389322, 454209, 475838, 697158, 713757, 908418, 1362627, 1427514, 1665433, 2141271, 2725254, 3330866, 4282542, 4996299, 9992598, 14988897, 29977794]

約数ペア:

[(1, 29977794), (2, 14988897), (3, 9992598), (6, 4996299), (7, 4282542), (9, 3330866), (11, 2725254), (14, 2141271), (18, 1665433), (21, 1427514), (22, 1362627), (33, 908418), (42, 713757), (43, 697158), (63, 475838), (66, 454209), (77, 389322), (86, 348579), (99, 302806), (126, 237919), (129, 232386), (154, 194661), (198, 151403), (231, 129774), (258, 116193), (301, 99594), (387, 77462), (462, 64887), (473, 63378), (503, 59598), (602, 49797), (693, 43258), (774, 38731), (903, 33198), (946, 31689), (1006, 29799), (1386, 21629), (1419, 21126), (1509, 19866), (1806, 16599), (2709, 11066), (2838, 10563), (3018, 9933), (3311, 9054), (3521, 8514), (4257, 7042), (4527, 6622), (5418, 5533)]