684047682

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{997}}^1$

素因数の和:1863

約数の個数: 48

約数和(自身を含む): 1517023872

約数和(自身を除く): 832976190

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 811, 846, 997, 1622, 1994, 2433, 2991, 4866, 5982, 7299, 8973, 14598, 17946, 38117, 46859, 76234, 93718, 114351, 140577, 228702, 281154, 343053, 421731, 686106, 808567, 843462, 1617134, 2425701, 4851402, 7277103, 14554206, 38002649, 76005298, 114007947, 228015894, 342023841, 684047682]

約数ペア:

[(1, 684047682), (2, 342023841), (3, 228015894), (6, 114007947), (9, 76005298), (18, 38002649), (47, 14554206), (94, 7277103), (141, 4851402), (282, 2425701), (423, 1617134), (811, 843462), (846, 808567), (997, 686106), (1622, 421731), (1994, 343053), (2433, 281154), (2991, 228702), (4866, 140577), (5982, 114351), (7299, 93718), (8973, 76234), (14598, 46859), (17946, 38117)]