26888889186

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{63559}}^1$

素因数の和:64823

約数の個数: 48

約数和(自身を含む): 61376078400

約数和(自身を除く): 34487189214

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1237, 2474, 3711, 7422, 11133, 22266, 23503, 47006, 63559, 70509, 127118, 141018, 190677, 211527, 381354, 423054, 572031, 1144062, 1207621, 2415242, 3622863, 7245726, 10868589, 21737178, 78622483, 157244966, 235867449, 471734898, 707602347, 1415204694, 1493827177, 2987654354, 4481481531, 8962963062, 13444444593, 26888889186]

約数ペア:

[(1, 26888889186), (2, 13444444593), (3, 8962963062), (6, 4481481531), (9, 2987654354), (18, 1493827177), (19, 1415204694), (38, 707602347), (57, 471734898), (114, 235867449), (171, 157244966), (342, 78622483), (1237, 21737178), (2474, 10868589), (3711, 7245726), (7422, 3622863), (11133, 2415242), (22266, 1207621), (23503, 1144062), (47006, 572031), (63559, 423054), (70509, 381354), (127118, 211527), (141018, 190677)]