77019642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2897}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 191685312

約数和(自身を除く): 114665670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2897, 2954, 3798, 4431, 5794, 8691, 8862, 13293, 17382, 20279, 26073, 26586, 40558, 52146, 60837, 121674, 182511, 365022, 611267, 1222534, 1833801, 3667602, 4278869, 5501403, 8557738, 11002806, 12836607, 25673214, 38509821, 77019642]

約数ペア:

[(1, 77019642), (2, 38509821), (3, 25673214), (6, 12836607), (7, 11002806), (9, 8557738), (14, 5501403), (18, 4278869), (21, 3667602), (42, 1833801), (63, 1222534), (126, 611267), (211, 365022), (422, 182511), (633, 121674), (1266, 60837), (1477, 52146), (1899, 40558), (2897, 26586), (2954, 26073), (3798, 20279), (4431, 17382), (5794, 13293), (8691, 8862)]