72717297807

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:1033

約数の個数: 128

約数和(自身を含む): 126711889920

約数和(自身を除く): 53994592113

約数列:

[1, 3, 7, 11, 21, 33, 43, 59, 77, 129, 167, 177, 231, 301, 413, 473, 501, 649, 743, 903, 1169, 1239, 1419, 1837, 1947, 2229, 2537, 3311, 3507, 4543, 5201, 5511, 7181, 7611, 8173, 9853, 9933, 12859, 13629, 15603, 17759, 21543, 24519, 27907, 29559, 31949, 38577, 43837, 50267, 53277, 57211, 68971, 78991, 83721, 95847, 108383, 124081, 131511, 150801, 171633, 195349, 206913, 223643, 236973, 306859, 325149, 351439, 372243, 423679, 482207, 552937, 586047, 670929, 758681, 868567, 920577, 1054317, 1271037, 1364891, 1446621, 1658811, 1884991, 2276043, 2460073, 2605701, 2965753, 3375449, 4094673, 4660469, 5335483, 5654973, 7320779, 7380219, 8897259, 9554237, 10126347, 13194937, 13981407, 16006449, 20734901, 21962337, 28662711, 32623283, 37348381, 39584811, 51245453, 58690313, 62204703, 80528569, 97869849, 112045143, 145144307, 153736359, 176070939, 241585707, 314793497, 410832191, 435432921, 563699983, 944380491, 1232496573, 1691099949, 2203554479, 3462728467, 6610663437, 10388185401, 24239099269, 72717297807]

約数ペア:

[(1, 72717297807), (3, 24239099269), (7, 10388185401), (11, 6610663437), (21, 3462728467), (33, 2203554479), (43, 1691099949), (59, 1232496573), (77, 944380491), (129, 563699983), (167, 435432921), (177, 410832191), (231, 314793497), (301, 241585707), (413, 176070939), (473, 153736359), (501, 145144307), (649, 112045143), (743, 97869849), (903, 80528569), (1169, 62204703), (1239, 58690313), (1419, 51245453), (1837, 39584811), (1947, 37348381), (2229, 32623283), (2537, 28662711), (3311, 21962337), (3507, 20734901), (4543, 16006449), (5201, 13981407), (5511, 13194937), (7181, 10126347), (7611, 9554237), (8173, 8897259), (9853, 7380219), (9933, 7320779), (12859, 5654973), (13629, 5335483), (15603, 4660469), (17759, 4094673), (21543, 3375449), (24519, 2965753), (27907, 2605701), (29559, 2460073), (31949, 2276043), (38577, 1884991), (43837, 1658811), (50267, 1446621), (53277, 1364891), (57211, 1271037), (68971, 1054317), (78991, 920577), (83721, 868567), (95847, 758681), (108383, 670929), (124081, 586047), (131511, 552937), (150801, 482207), (171633, 423679), (195349, 372243), (206913, 351439), (223643, 325149), (236973, 306859)]