47798718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 112250880

約数和(自身を除く): 64452162

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 47, 57, 66, 94, 114, 141, 209, 282, 418, 517, 627, 811, 893, 1034, 1254, 1551, 1622, 1786, 2433, 2679, 3102, 4866, 5358, 8921, 9823, 15409, 17842, 19646, 26763, 29469, 30818, 38117, 46227, 53526, 58938, 76234, 92454, 114351, 169499, 228702, 338998, 419287, 508497, 724223, 838574, 1016994, 1257861, 1448446, 2172669, 2515722, 4345338, 7966453, 15932906, 23899359, 47798718]

約数ペア:

[(1, 47798718), (2, 23899359), (3, 15932906), (6, 7966453), (11, 4345338), (19, 2515722), (22, 2172669), (33, 1448446), (38, 1257861), (47, 1016994), (57, 838574), (66, 724223), (94, 508497), (114, 419287), (141, 338998), (209, 228702), (282, 169499), (418, 114351), (517, 92454), (627, 76234), (811, 58938), (893, 53526), (1034, 46227), (1254, 38117), (1551, 30818), (1622, 29469), (1786, 26763), (2433, 19646), (2679, 17842), (3102, 15409), (4866, 9823), (5358, 8921)]