83779458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{6373}}^1$

素因数の和:6698

約数の個数: 32

約数和(自身を含む): 192137856

約数和(自身を除く): 108358398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 6373, 6573, 12746, 13146, 19119, 38238, 44611, 89222, 133833, 267666, 1994749, 3989498, 5984247, 11968494, 13963243, 27926486, 41889729, 83779458]

約数ペア:

[(1, 83779458), (2, 41889729), (3, 27926486), (6, 13963243), (7, 11968494), (14, 5984247), (21, 3989498), (42, 1994749), (313, 267666), (626, 133833), (939, 89222), (1878, 44611), (2191, 38238), (4382, 19119), (6373, 13146), (6573, 12746)]