56663586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23669}}^1$

素因数の和:23703

約数の個数: 48

約数和(自身を含む): 147700800

約数和(自身を除く): 91037214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 23669, 47338, 71007, 142014, 165683, 213021, 331366, 426042, 449711, 497049, 899422, 994098, 1349133, 1491147, 2698266, 2982294, 3147977, 4047399, 6295954, 8094798, 9443931, 18887862, 28331793, 56663586]

約数ペア:

[(1, 56663586), (2, 28331793), (3, 18887862), (6, 9443931), (7, 8094798), (9, 6295954), (14, 4047399), (18, 3147977), (19, 2982294), (21, 2698266), (38, 1491147), (42, 1349133), (57, 994098), (63, 899422), (114, 497049), (126, 449711), (133, 426042), (171, 331366), (266, 213021), (342, 165683), (399, 142014), (798, 71007), (1197, 47338), (2394, 23669)]