139973724

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2080

約数の個数: 96

約数和(自身を含む): 402796800

約数和(自身を除く): 262823076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 59, 66, 99, 108, 118, 132, 177, 198, 236, 297, 354, 396, 531, 594, 649, 708, 1062, 1188, 1298, 1593, 1947, 1997, 2124, 2596, 3186, 3894, 3994, 5841, 5991, 6372, 7788, 7988, 11682, 11982, 17523, 17973, 21967, 23364, 23964, 35046, 35946, 43934, 53919, 65901, 70092, 71892, 87868, 107838, 117823, 131802, 197703, 215676, 235646, 263604, 353469, 395406, 471292, 593109, 706938, 790812, 1060407, 1186218, 1296053, 1413876, 2120814, 2372436, 2592106, 3181221, 3888159, 4241628, 5184212, 6362442, 7776318, 11664477, 12724884, 15552636, 23328954, 34993431, 46657908, 69986862, 139973724]

約数ペア:

[(1, 139973724), (2, 69986862), (3, 46657908), (4, 34993431), (6, 23328954), (9, 15552636), (11, 12724884), (12, 11664477), (18, 7776318), (22, 6362442), (27, 5184212), (33, 4241628), (36, 3888159), (44, 3181221), (54, 2592106), (59, 2372436), (66, 2120814), (99, 1413876), (108, 1296053), (118, 1186218), (132, 1060407), (177, 790812), (198, 706938), (236, 593109), (297, 471292), (354, 395406), (396, 353469), (531, 263604), (594, 235646), (649, 215676), (708, 197703), (1062, 131802), (1188, 117823), (1298, 107838), (1593, 87868), (1947, 71892), (1997, 70092), (2124, 65901), (2596, 53919), (3186, 43934), (3894, 35946), (3994, 35046), (5841, 23964), (5991, 23364), (6372, 21967), (7788, 17973), (7988, 17523), (11682, 11982)]