1878303492

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{49549}}^1$

素因数の和:49584

約数の個数: 84

約数和(自身を含む): 5307498700

約数和(自身を除く): 3429195208

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2916, 3159, 4212, 6318, 9477, 12636, 18954, 37908, 49549, 99098, 148647, 198196, 297294, 445941, 594588, 644137, 891882, 1288274, 1337823, 1783764, 1932411, 2576548, 2675646, 3864822, 4013469, 5351292, 5797233, 7729644, 8026938, 11594466, 12040407, 16053876, 17391699, 23188932, 24080814, 34783398, 36121221, 48161628, 52175097, 69566796, 72242442, 104350194, 144484884, 156525291, 208700388, 313050582, 469575873, 626101164, 939151746, 1878303492]

約数ペア:

[(1, 1878303492), (2, 939151746), (3, 626101164), (4, 469575873), (6, 313050582), (9, 208700388), (12, 156525291), (13, 144484884), (18, 104350194), (26, 72242442), (27, 69566796), (36, 52175097), (39, 48161628), (52, 36121221), (54, 34783398), (78, 24080814), (81, 23188932), (108, 17391699), (117, 16053876), (156, 12040407), (162, 11594466), (234, 8026938), (243, 7729644), (324, 5797233), (351, 5351292), (468, 4013469), (486, 3864822), (702, 2675646), (729, 2576548), (972, 1932411), (1053, 1783764), (1404, 1337823), (1458, 1288274), (2106, 891882), (2916, 644137), (3159, 594588), (4212, 445941), (6318, 297294), (9477, 198196), (12636, 148647), (18954, 99098), (37908, 49549)]