29123097654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2939}}^1\times {\mathrm{3323}}^1$

素因数の和:6345

約数の個数: 64

約数和(自身を含む): 67547934720

約数和(自身を除く): 38424837066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2939, 2982, 3323, 5878, 6646, 8817, 9969, 17634, 19938, 20573, 23261, 41146, 46522, 61719, 69783, 123438, 139566, 208669, 235933, 417338, 471866, 626007, 707799, 1252014, 1415598, 1460683, 1651531, 2921366, 3303062, 4382049, 4954593, 8764098, 9766297, 9909186, 19532594, 29298891, 58597782, 68364079, 136728158, 205092237, 410184474, 693407087, 1386814174, 2080221261, 4160442522, 4853849609, 9707699218, 14561548827, 29123097654]

約数ペア:

[(1, 29123097654), (2, 14561548827), (3, 9707699218), (6, 4853849609), (7, 4160442522), (14, 2080221261), (21, 1386814174), (42, 693407087), (71, 410184474), (142, 205092237), (213, 136728158), (426, 68364079), (497, 58597782), (994, 29298891), (1491, 19532594), (2939, 9909186), (2982, 9766297), (3323, 8764098), (5878, 4954593), (6646, 4382049), (8817, 3303062), (9969, 2921366), (17634, 1651531), (19938, 1460683), (20573, 1415598), (23261, 1252014), (41146, 707799), (46522, 626007), (61719, 471866), (69783, 417338), (123438, 235933), (139566, 208669)]