140766612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5839}}^1$

素因数の和:5901

約数の個数: 72

約数和(自身を含む): 391466880

約数和(自身を除く): 250700268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 5839, 6027, 8036, 11678, 12054, 17517, 23356, 24108, 35034, 40873, 70068, 81746, 122619, 163492, 239399, 245238, 286111, 478798, 490476, 572222, 718197, 858333, 957596, 1144444, 1436394, 1675793, 1716666, 2872788, 3351586, 3433332, 5027379, 6703172, 10054758, 11730551, 20109516, 23461102, 35191653, 46922204, 70383306, 140766612]

約数ペア:

[(1, 140766612), (2, 70383306), (3, 46922204), (4, 35191653), (6, 23461102), (7, 20109516), (12, 11730551), (14, 10054758), (21, 6703172), (28, 5027379), (41, 3433332), (42, 3351586), (49, 2872788), (82, 1716666), (84, 1675793), (98, 1436394), (123, 1144444), (147, 957596), (164, 858333), (196, 718197), (246, 572222), (287, 490476), (294, 478798), (492, 286111), (574, 245238), (588, 239399), (861, 163492), (1148, 122619), (1722, 81746), (2009, 70068), (3444, 40873), (4018, 35034), (5839, 24108), (6027, 23356), (8036, 17517), (11678, 12054)]